1912248580480

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2\times {\mathrm{8191}}^1$

素因数の和:8330

約数の個数: 384

約数和(自身を含む): 5528491130880

約数和(自身を除く): 3616242550400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 41, 56, 62, 64, 70, 80, 82, 112, 124, 128, 140, 155, 160, 164, 205, 217, 224, 248, 280, 287, 310, 320, 328, 410, 434, 448, 496, 560, 574, 620, 640, 656, 820, 868, 896, 992, 1085, 1120, 1148, 1240, 1271, 1312, 1435, 1640, 1681, 1736, 1984, 2170, 2240, 2296, 2480, 2542, 2624, 2870, 3280, 3362, 3472, 3968, 4340, 4480, 4592, 4960, 5084, 5248, 5740, 6355, 6560, 6724, 6944, 8191, 8405, 8680, 8897, 9184, 9920, 10168, 11480, 11767, 12710, 13120, 13448, 13888, 16382, 16810, 17360, 17794, 18368, 19840, 20336, 22960, 23534, 25420, 26240, 26896, 27776, 32764, 33620, 34720, 35588, 36736, 40672, 40955, 44485, 45920, 47068, 50840, 52111, 53792, 57337, 58835, 65528, 67240, 69440, 71176, 81344, 81910, 88970, 91840, 94136, 101680, 104222, 107584, 114674, 117670, 131056, 134480, 138880, 142352, 162688, 163820, 177940, 183680, 188272, 203360, 208444, 215168, 229348, 235340, 253921, 260555, 262112, 268960, 284704, 286685, 327640, 335831, 355880, 364777, 376544, 406720, 416888, 458696, 470680, 507842, 521110, 524224, 537920, 569408, 573370, 655280, 671662, 711760, 729554, 753088, 813440, 833776, 917392, 941360, 1015684, 1042220, 1048448, 1075840, 1138816, 1146740, 1269605, 1310560, 1343324, 1423520, 1459108, 1506176, 1667552, 1679155, 1777447, 1823885, 1834784, 1882720, 2031368, 2084440, 2293480, 2350817, 2539210, 2621120, 2686648, 2847040, 2918216, 3335104, 3358310, 3554894, 3647770, 3669568, 3765440, 4062736, 4168880, 4586960, 4701634, 5078420, 5242240, 5373296, 5694080, 5836432, 6670208, 6716620, 7109788, 7295540, 7339136, 7530880, 8125472, 8337760, 8887235, 9173920, 9403268, 10156840, 10410761, 10746592, 11672864, 11754085, 13433240, 13769071, 14219576, 14591080, 16250944, 16675520, 17774470, 18347840, 18806536, 20313680, 20821522, 21493184, 23345728, 23508170, 26866480, 27538142, 28439152, 29182160, 32501888, 33351040, 35548940, 36695680, 37613072, 40627360, 41643044, 42986368, 46691456, 47016340, 52053805, 53732960, 55076284, 56878304, 58364320, 68845355, 71097880, 72875327, 75226144, 81254720, 83286088, 94032680, 96383497, 104107610, 107465920, 110152568, 113756608, 116728640, 137690710, 142195760, 145750654, 150452288, 162509440, 166572176, 188065360, 192766994, 208215220, 214931840, 220305136, 227513216, 233457280, 275381420, 284391520, 291501308, 300904576, 333144352, 364376635, 376130720, 385533988, 416430440, 426841201, 440610272, 481917485, 550762840, 568783040, 583002616, 666288704, 728753270, 752261440, 771067976, 832860880, 853682402, 881220544, 963834970, 1101525680, 1137566080, 1166005232, 1332577408, 1457506540, 1504522880, 1542135952, 1665721760, 1707364804, 1762441088, 1927669940, 2134206005, 2203051360, 2332010464, 2915013080, 2987888407, 3084271904, 3331443520, 3414729608, 3855339880, 4268412010, 4406102720, 4664020928, 5830026160, 5975776814, 6168543808, 6662887040, 6829459216, 7710679760, 8536824020, 8812205440, 9328041856, 11660052320, 11951553628, 12337087616, 13658918432, 14939442035, 15421359520, 17073648040, 23320104640, 23903107256, 27317836864, 29878884070, 30842719040, 34147296080, 46640209280, 47806214512, 54635673728, 59757768140, 61685438080, 68294592160, 95612429024, 119515536280, 136589184320, 191224858048, 239031072560, 273178368640, 382449716096, 478062145120, 956124290240, 1912248580480]

約数ペア:

[(1, 1912248580480), (2, 956124290240), (4, 478062145120), (5, 382449716096), (7, 273178368640), (8, 239031072560), (10, 191224858048), (14, 136589184320), (16, 119515536280), (20, 95612429024), (28, 68294592160), (31, 61685438080), (32, 59757768140), (35, 54635673728), (40, 47806214512), (41, 46640209280), (56, 34147296080), (62, 30842719040), (64, 29878884070), (70, 27317836864), (80, 23903107256), (82, 23320104640), (112, 17073648040), (124, 15421359520), (128, 14939442035), (140, 13658918432), (155, 12337087616), (160, 11951553628), (164, 11660052320), (205, 9328041856), (217, 8812205440), (224, 8536824020), (248, 7710679760), (280, 6829459216), (287, 6662887040), (310, 6168543808), (320, 5975776814), (328, 5830026160), (410, 4664020928), (434, 4406102720), (448, 4268412010), (496, 3855339880), (560, 3414729608), (574, 3331443520), (620, 3084271904), (640, 2987888407), (656, 2915013080), (820, 2332010464), (868, 2203051360), (896, 2134206005), (992, 1927669940), (1085, 1762441088), (1120, 1707364804), (1148, 1665721760), (1240, 1542135952), (1271, 1504522880), (1312, 1457506540), (1435, 1332577408), (1640, 1166005232), (1681, 1137566080), (1736, 1101525680), (1984, 963834970), (2170, 881220544), (2240, 853682402), (2296, 832860880), (2480, 771067976), (2542, 752261440), (2624, 728753270), (2870, 666288704), (3280, 583002616), (3362, 568783040), (3472, 550762840), (3968, 481917485), (4340, 440610272), (4480, 426841201), (4592, 416430440), (4960, 385533988), (5084, 376130720), (5248, 364376635), (5740, 333144352), (6355, 300904576), (6560, 291501308), (6724, 284391520), (6944, 275381420), (8191, 233457280), (8405, 227513216), (8680, 220305136), (8897, 214931840), (9184, 208215220), (9920, 192766994), (10168, 188065360), (11480, 166572176), (11767, 162509440), (12710, 150452288), (13120, 145750654), (13448, 142195760), (13888, 137690710), (16382, 116728640), (16810, 113756608), (17360, 110152568), (17794, 107465920), (18368, 104107610), (19840, 96383497), (20336, 94032680), (22960, 83286088), (23534, 81254720), (25420, 75226144), (26240, 72875327), (26896, 71097880), (27776, 68845355), (32764, 58364320), (33620, 56878304), (34720, 55076284), (35588, 53732960), (36736, 52053805), (40672, 47016340), (40955, 46691456), (44485, 42986368), (45920, 41643044), (47068, 40627360), (50840, 37613072), (52111, 36695680), (53792, 35548940), (57337, 33351040), (58835, 32501888), (65528, 29182160), (67240, 28439152), (69440, 27538142), (71176, 26866480), (81344, 23508170), (81910, 23345728), (88970, 21493184), (91840, 20821522), (94136, 20313680), (101680, 18806536), (104222, 18347840), (107584, 17774470), (114674, 16675520), (117670, 16250944), (131056, 14591080), (134480, 14219576), (138880, 13769071), (142352, 13433240), (162688, 11754085), (163820, 11672864), (177940, 10746592), (183680, 10410761), (188272, 10156840), (203360, 9403268), (208444, 9173920), (215168, 8887235), (229348, 8337760), (235340, 8125472), (253921, 7530880), (260555, 7339136), (262112, 7295540), (268960, 7109788), (284704, 6716620), (286685, 6670208), (327640, 5836432), (335831, 5694080), (355880, 5373296), (364777, 5242240), (376544, 5078420), (406720, 4701634), (416888, 4586960), (458696, 4168880), (470680, 4062736), (507842, 3765440), (521110, 3669568), (524224, 3647770), (537920, 3554894), (569408, 3358310), (573370, 3335104), (655280, 2918216), (671662, 2847040), (711760, 2686648), (729554, 2621120), (753088, 2539210), (813440, 2350817), (833776, 2293480), (917392, 2084440), (941360, 2031368), (1015684, 1882720), (1042220, 1834784), (1048448, 1823885), (1075840, 1777447), (1138816, 1679155), (1146740, 1667552), (1269605, 1506176), (1310560, 1459108), (1343324, 1423520)]