19747392210

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1327}}^1$

素因数の和:1462

約数の個数: 384

約数和(自身を含む): 66824110080

約数和(自身を除く): 47076717870

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 23, 26, 30, 35, 39, 42, 45, 46, 63, 65, 69, 70, 78, 79, 90, 91, 105, 115, 117, 126, 130, 138, 158, 161, 182, 195, 207, 210, 230, 234, 237, 273, 299, 315, 322, 345, 390, 395, 414, 455, 474, 483, 546, 553, 585, 598, 630, 690, 711, 790, 805, 819, 897, 910, 966, 1027, 1035, 1106, 1170, 1185, 1327, 1365, 1422, 1449, 1495, 1610, 1638, 1659, 1794, 1817, 2054, 2070, 2093, 2370, 2415, 2654, 2691, 2730, 2765, 2898, 2990, 3081, 3318, 3555, 3634, 3981, 4095, 4186, 4485, 4830, 4977, 5135, 5382, 5451, 5530, 6162, 6279, 6635, 7110, 7189, 7245, 7962, 8190, 8295, 8970, 9085, 9243, 9289, 9954, 10270, 10465, 10902, 11943, 12558, 12719, 13270, 13455, 14378, 14490, 15405, 16353, 16590, 17251, 18170, 18486, 18578, 18837, 19905, 20930, 21567, 23621, 23886, 24885, 25438, 26910, 27255, 27867, 30521, 30810, 31395, 32706, 34502, 35945, 37674, 38157, 39810, 43134, 46215, 46445, 47242, 49770, 51753, 54510, 55734, 59715, 61042, 62790, 63595, 64701, 70863, 71890, 76314, 81765, 83601, 86255, 91563, 92430, 92890, 94185, 103506, 104833, 107835, 114471, 118105, 119430, 120757, 127190, 129402, 139335, 141726, 152605, 155259, 163530, 165347, 167202, 172510, 183126, 188370, 190785, 209666, 212589, 213647, 215670, 228942, 236210, 241514, 258765, 274689, 278670, 305210, 310518, 314499, 323505, 330694, 354315, 362271, 381570, 396773, 418005, 425178, 427294, 457815, 496041, 517530, 524165, 549378, 572355, 603785, 628998, 640941, 647010, 708630, 724542, 733831, 776295, 793546, 826735, 836010, 915630, 943497, 992082, 1048330, 1062945, 1068235, 1086813, 1144710, 1190319, 1207570, 1281882, 1362829, 1373445, 1467662, 1488123, 1552590, 1572495, 1653470, 1811355, 1886994, 1922823, 1983865, 2125890, 2136470, 2173626, 2201493, 2380638, 2411159, 2480205, 2725658, 2746890, 2777411, 2976246, 3144990, 3204705, 3570957, 3622710, 3669155, 3845646, 3967730, 4088487, 4402986, 4717485, 4822318, 4960410, 5434065, 5554822, 5951595, 6409410, 6604479, 6814145, 7141914, 7233477, 7338310, 7440615, 8176974, 8332233, 9434970, 9539803, 9614115, 10868130, 11007465, 11903190, 12055795, 12265461, 13208958, 13628290, 13887055, 14466954, 14881230, 16664466, 16878113, 17854785, 19079606, 19228230, 20442435, 21700431, 22014930, 24111590, 24530922, 24996699, 27774110, 28619409, 31345067, 33022395, 33756226, 35709570, 36167385, 40884870, 41661165, 43400862, 47699015, 49993398, 50634339, 57238818, 61327305, 62690134, 66044790, 72334770, 83322330, 84390565, 85858227, 94035201, 95398030, 101268678, 108502155, 122654610, 124983495, 143097045, 151903017, 156725335, 168781130, 171716454, 188070402, 217004310, 219415469, 249966990, 253171695, 282105603, 286194090, 303806034, 313450670, 429291135, 438830938, 470176005, 506343390, 564211206, 658246407, 759515085, 858582270, 940352010, 1097077345, 1316492814, 1410528015, 1519030170, 1974739221, 2194154690, 2821056030, 3291232035, 3949478442, 6582464070, 9873696105, 19747392210]

約数ペア:

[(1, 19747392210), (2, 9873696105), (3, 6582464070), (5, 3949478442), (6, 3291232035), (7, 2821056030), (9, 2194154690), (10, 1974739221), (13, 1519030170), (14, 1410528015), (15, 1316492814), (18, 1097077345), (21, 940352010), (23, 858582270), (26, 759515085), (30, 658246407), (35, 564211206), (39, 506343390), (42, 470176005), (45, 438830938), (46, 429291135), (63, 313450670), (65, 303806034), (69, 286194090), (70, 282105603), (78, 253171695), (79, 249966990), (90, 219415469), (91, 217004310), (105, 188070402), (115, 171716454), (117, 168781130), (126, 156725335), (130, 151903017), (138, 143097045), (158, 124983495), (161, 122654610), (182, 108502155), (195, 101268678), (207, 95398030), (210, 94035201), (230, 85858227), (234, 84390565), (237, 83322330), (273, 72334770), (299, 66044790), (315, 62690134), (322, 61327305), (345, 57238818), (390, 50634339), (395, 49993398), (414, 47699015), (455, 43400862), (474, 41661165), (483, 40884870), (546, 36167385), (553, 35709570), (585, 33756226), (598, 33022395), (630, 31345067), (690, 28619409), (711, 27774110), (790, 24996699), (805, 24530922), (819, 24111590), (897, 22014930), (910, 21700431), (966, 20442435), (1027, 19228230), (1035, 19079606), (1106, 17854785), (1170, 16878113), (1185, 16664466), (1327, 14881230), (1365, 14466954), (1422, 13887055), (1449, 13628290), (1495, 13208958), (1610, 12265461), (1638, 12055795), (1659, 11903190), (1794, 11007465), (1817, 10868130), (2054, 9614115), (2070, 9539803), (2093, 9434970), (2370, 8332233), (2415, 8176974), (2654, 7440615), (2691, 7338310), (2730, 7233477), (2765, 7141914), (2898, 6814145), (2990, 6604479), (3081, 6409410), (3318, 5951595), (3555, 5554822), (3634, 5434065), (3981, 4960410), (4095, 4822318), (4186, 4717485), (4485, 4402986), (4830, 4088487), (4977, 3967730), (5135, 3845646), (5382, 3669155), (5451, 3622710), (5530, 3570957), (6162, 3204705), (6279, 3144990), (6635, 2976246), (7110, 2777411), (7189, 2746890), (7245, 2725658), (7962, 2480205), (8190, 2411159), (8295, 2380638), (8970, 2201493), (9085, 2173626), (9243, 2136470), (9289, 2125890), (9954, 1983865), (10270, 1922823), (10465, 1886994), (10902, 1811355), (11943, 1653470), (12558, 1572495), (12719, 1552590), (13270, 1488123), (13455, 1467662), (14378, 1373445), (14490, 1362829), (15405, 1281882), (16353, 1207570), (16590, 1190319), (17251, 1144710), (18170, 1086813), (18486, 1068235), (18578, 1062945), (18837, 1048330), (19905, 992082), (20930, 943497), (21567, 915630), (23621, 836010), (23886, 826735), (24885, 793546), (25438, 776295), (26910, 733831), (27255, 724542), (27867, 708630), (30521, 647010), (30810, 640941), (31395, 628998), (32706, 603785), (34502, 572355), (35945, 549378), (37674, 524165), (38157, 517530), (39810, 496041), (43134, 457815), (46215, 427294), (46445, 425178), (47242, 418005), (49770, 396773), (51753, 381570), (54510, 362271), (55734, 354315), (59715, 330694), (61042, 323505), (62790, 314499), (63595, 310518), (64701, 305210), (70863, 278670), (71890, 274689), (76314, 258765), (81765, 241514), (83601, 236210), (86255, 228942), (91563, 215670), (92430, 213647), (92890, 212589), (94185, 209666), (103506, 190785), (104833, 188370), (107835, 183126), (114471, 172510), (118105, 167202), (119430, 165347), (120757, 163530), (127190, 155259), (129402, 152605), (139335, 141726)]