201719446240

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{521}}^1$

素因数の和:766

約数の個数: 384

約数和(自身を含む): 552263806080

約数和(自身を除く): 350544359840

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 65, 76, 80, 95, 97, 101, 104, 130, 152, 160, 190, 194, 202, 208, 247, 260, 304, 380, 388, 404, 416, 485, 494, 505, 520, 521, 608, 760, 776, 808, 970, 988, 1010, 1040, 1042, 1235, 1261, 1313, 1520, 1552, 1616, 1843, 1919, 1940, 1976, 2020, 2080, 2084, 2470, 2522, 2605, 2626, 3040, 3104, 3232, 3686, 3838, 3880, 3952, 4040, 4168, 4940, 5044, 5210, 5252, 6305, 6565, 6773, 7372, 7676, 7760, 7904, 8080, 8336, 9215, 9595, 9797, 9880, 9899, 10088, 10420, 10504, 12610, 13130, 13546, 14744, 15352, 15520, 16160, 16672, 18430, 19190, 19594, 19760, 19798, 20176, 20840, 21008, 23959, 24947, 25220, 26260, 27092, 29488, 30704, 33865, 36860, 38380, 39188, 39520, 39596, 40352, 41680, 42016, 47918, 48985, 49495, 49894, 50440, 50537, 52520, 52621, 54184, 58976, 61408, 67730, 73720, 76760, 78376, 79192, 83360, 95836, 97970, 98990, 99788, 100880, 101074, 105040, 105242, 108368, 119795, 124735, 127361, 128687, 135460, 147440, 153520, 156752, 158384, 186143, 191672, 195940, 197980, 199576, 201760, 202148, 210080, 210484, 216736, 239590, 249470, 252685, 254722, 257374, 263105, 270920, 294880, 307040, 313504, 316768, 372286, 383344, 391880, 395960, 399152, 404296, 420968, 479180, 498940, 505370, 509444, 514748, 526210, 541840, 636805, 643435, 656981, 684073, 744572, 766688, 783760, 791920, 798304, 808592, 841936, 930715, 958360, 960203, 997880, 999799, 1010740, 1018888, 1029496, 1052420, 1083680, 1273610, 1286870, 1313962, 1368146, 1489144, 1567520, 1583840, 1617184, 1683872, 1861430, 1916720, 1920406, 1995760, 1999598, 2021480, 2037776, 2058992, 2104840, 2419859, 2547220, 2573740, 2627924, 2736292, 2978288, 3284905, 3420365, 3722860, 3833440, 3840812, 3991520, 3999196, 4042960, 4075552, 4117984, 4209680, 4801015, 4839718, 4998995, 5094440, 5104237, 5147480, 5255848, 5472584, 5956576, 6569810, 6840730, 7445720, 7681624, 7998392, 8085920, 8419360, 9602030, 9679436, 9997990, 10188880, 10208474, 10294960, 10511696, 10945168, 12099295, 12482639, 12997387, 13139620, 13681460, 14891440, 15363248, 15996784, 19204060, 19358872, 19995980, 20377760, 20416948, 20589920, 21023392, 21890336, 24198590, 24965278, 25521185, 25994774, 26279240, 27362920, 29782880, 30726496, 31993568, 38408120, 38717744, 39991960, 40833896, 48397180, 49930556, 51042370, 51989548, 52558480, 54725840, 62413195, 64986935, 66355081, 76816240, 77435488, 79983920, 81667792, 96794360, 96980503, 99861112, 102084740, 103979096, 105116960, 109451680, 124826390, 129973870, 132710162, 153632480, 159967840, 163335584, 193588720, 193961006, 199722224, 204169480, 207958192, 249652780, 259947740, 265420324, 331775405, 387177440, 387922012, 399444448, 408338960, 415916384, 484902515, 499305560, 519895480, 530840648, 663550810, 775844024, 816677920, 969805030, 998611120, 1039790960, 1061681296, 1260746539, 1327101620, 1551688048, 1939610060, 1997222240, 2079581920, 2123362592, 2521493078, 2654203240, 3103376096, 3879220120, 5042986156, 5308406480, 6303732695, 7758440240, 10085972312, 10616812960, 12607465390, 15516880480, 20171944624, 25214930780, 40343889248, 50429861560, 100859723120, 201719446240]

約数ペア:

[(1, 201719446240), (2, 100859723120), (4, 50429861560), (5, 40343889248), (8, 25214930780), (10, 20171944624), (13, 15516880480), (16, 12607465390), (19, 10616812960), (20, 10085972312), (26, 7758440240), (32, 6303732695), (38, 5308406480), (40, 5042986156), (52, 3879220120), (65, 3103376096), (76, 2654203240), (80, 2521493078), (95, 2123362592), (97, 2079581920), (101, 1997222240), (104, 1939610060), (130, 1551688048), (152, 1327101620), (160, 1260746539), (190, 1061681296), (194, 1039790960), (202, 998611120), (208, 969805030), (247, 816677920), (260, 775844024), (304, 663550810), (380, 530840648), (388, 519895480), (404, 499305560), (416, 484902515), (485, 415916384), (494, 408338960), (505, 399444448), (520, 387922012), (521, 387177440), (608, 331775405), (760, 265420324), (776, 259947740), (808, 249652780), (970, 207958192), (988, 204169480), (1010, 199722224), (1040, 193961006), (1042, 193588720), (1235, 163335584), (1261, 159967840), (1313, 153632480), (1520, 132710162), (1552, 129973870), (1616, 124826390), (1843, 109451680), (1919, 105116960), (1940, 103979096), (1976, 102084740), (2020, 99861112), (2080, 96980503), (2084, 96794360), (2470, 81667792), (2522, 79983920), (2605, 77435488), (2626, 76816240), (3040, 66355081), (3104, 64986935), (3232, 62413195), (3686, 54725840), (3838, 52558480), (3880, 51989548), (3952, 51042370), (4040, 49930556), (4168, 48397180), (4940, 40833896), (5044, 39991960), (5210, 38717744), (5252, 38408120), (6305, 31993568), (6565, 30726496), (6773, 29782880), (7372, 27362920), (7676, 26279240), (7760, 25994774), (7904, 25521185), (8080, 24965278), (8336, 24198590), (9215, 21890336), (9595, 21023392), (9797, 20589920), (9880, 20416948), (9899, 20377760), (10088, 19995980), (10420, 19358872), (10504, 19204060), (12610, 15996784), (13130, 15363248), (13546, 14891440), (14744, 13681460), (15352, 13139620), (15520, 12997387), (16160, 12482639), (16672, 12099295), (18430, 10945168), (19190, 10511696), (19594, 10294960), (19760, 10208474), (19798, 10188880), (20176, 9997990), (20840, 9679436), (21008, 9602030), (23959, 8419360), (24947, 8085920), (25220, 7998392), (26260, 7681624), (27092, 7445720), (29488, 6840730), (30704, 6569810), (33865, 5956576), (36860, 5472584), (38380, 5255848), (39188, 5147480), (39520, 5104237), (39596, 5094440), (40352, 4998995), (41680, 4839718), (42016, 4801015), (47918, 4209680), (48985, 4117984), (49495, 4075552), (49894, 4042960), (50440, 3999196), (50537, 3991520), (52520, 3840812), (52621, 3833440), (54184, 3722860), (58976, 3420365), (61408, 3284905), (67730, 2978288), (73720, 2736292), (76760, 2627924), (78376, 2573740), (79192, 2547220), (83360, 2419859), (95836, 2104840), (97970, 2058992), (98990, 2037776), (99788, 2021480), (100880, 1999598), (101074, 1995760), (105040, 1920406), (105242, 1916720), (108368, 1861430), (119795, 1683872), (124735, 1617184), (127361, 1583840), (128687, 1567520), (135460, 1489144), (147440, 1368146), (153520, 1313962), (156752, 1286870), (158384, 1273610), (186143, 1083680), (191672, 1052420), (195940, 1029496), (197980, 1018888), (199576, 1010740), (201760, 999799), (202148, 997880), (210080, 960203), (210484, 958360), (216736, 930715), (239590, 841936), (249470, 808592), (252685, 798304), (254722, 791920), (257374, 783760), (263105, 766688), (270920, 744572), (294880, 684073), (307040, 656981), (313504, 643435), (316768, 636805), (372286, 541840), (383344, 526210), (391880, 514748), (395960, 509444), (399152, 505370), (404296, 498940), (420968, 479180)]