2028969096

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:496

約数の個数: 256

約数和(自身を含む): 6608977920

約数和(自身を除く): 4580008824

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 56, 62, 66, 77, 84, 88, 93, 107, 124, 132, 154, 168, 186, 214, 217, 231, 248, 264, 308, 321, 331, 341, 372, 428, 434, 462, 616, 642, 651, 662, 682, 744, 749, 856, 868, 924, 993, 1023, 1177, 1284, 1302, 1324, 1364, 1498, 1736, 1848, 1986, 2046, 2247, 2317, 2354, 2387, 2568, 2604, 2648, 2728, 2996, 3317, 3531, 3641, 3972, 4092, 4494, 4634, 4708, 4774, 5208, 5992, 6634, 6951, 7062, 7161, 7282, 7944, 8184, 8239, 8988, 9268, 9416, 9548, 9951, 10261, 10923, 13268, 13902, 14124, 14322, 14564, 16478, 17976, 18536, 19096, 19902, 20522, 21846, 23219, 24717, 25487, 26536, 27804, 28248, 28644, 29128, 30783, 32956, 35417, 36487, 39804, 41044, 43692, 46438, 49434, 50974, 55608, 57288, 61566, 65912, 69657, 70834, 71827, 72974, 76461, 79608, 82088, 87384, 92876, 98868, 101948, 106251, 109461, 112871, 123132, 139314, 141668, 143654, 145948, 152922, 185752, 197736, 203896, 212502, 215481, 218922, 225742, 246264, 247919, 255409, 278628, 283336, 287308, 291896, 305844, 338613, 389587, 425004, 430962, 437844, 451484, 495838, 510818, 557256, 574616, 611688, 677226, 743757, 766227, 779174, 790097, 850008, 861924, 875688, 902968, 991676, 1021636, 1097927, 1168761, 1354452, 1487514, 1532454, 1558348, 1580194, 1723848, 1983352, 2043272, 2195854, 2337522, 2370291, 2708904, 2727109, 2975028, 3064908, 3116696, 3160388, 3293781, 4391708, 4675044, 4740582, 5454218, 5950056, 6129816, 6320776, 6587562, 7685489, 8181327, 8783416, 9350088, 9481164, 10908436, 12077197, 13175124, 15370978, 16362654, 18962328, 21816872, 23056467, 24154394, 26350248, 30741956, 32725308, 36231591, 46112934, 48308788, 61483912, 65450616, 72463182, 84540379, 92225868, 96617576, 144926364, 169080758, 184451736, 253621137, 289852728, 338161516, 507242274, 676323032, 1014484548, 2028969096]

約数ペア:

[(1, 2028969096), (2, 1014484548), (3, 676323032), (4, 507242274), (6, 338161516), (7, 289852728), (8, 253621137), (11, 184451736), (12, 169080758), (14, 144926364), (21, 96617576), (22, 92225868), (24, 84540379), (28, 72463182), (31, 65450616), (33, 61483912), (42, 48308788), (44, 46112934), (56, 36231591), (62, 32725308), (66, 30741956), (77, 26350248), (84, 24154394), (88, 23056467), (93, 21816872), (107, 18962328), (124, 16362654), (132, 15370978), (154, 13175124), (168, 12077197), (186, 10908436), (214, 9481164), (217, 9350088), (231, 8783416), (248, 8181327), (264, 7685489), (308, 6587562), (321, 6320776), (331, 6129816), (341, 5950056), (372, 5454218), (428, 4740582), (434, 4675044), (462, 4391708), (616, 3293781), (642, 3160388), (651, 3116696), (662, 3064908), (682, 2975028), (744, 2727109), (749, 2708904), (856, 2370291), (868, 2337522), (924, 2195854), (993, 2043272), (1023, 1983352), (1177, 1723848), (1284, 1580194), (1302, 1558348), (1324, 1532454), (1364, 1487514), (1498, 1354452), (1736, 1168761), (1848, 1097927), (1986, 1021636), (2046, 991676), (2247, 902968), (2317, 875688), (2354, 861924), (2387, 850008), (2568, 790097), (2604, 779174), (2648, 766227), (2728, 743757), (2996, 677226), (3317, 611688), (3531, 574616), (3641, 557256), (3972, 510818), (4092, 495838), (4494, 451484), (4634, 437844), (4708, 430962), (4774, 425004), (5208, 389587), (5992, 338613), (6634, 305844), (6951, 291896), (7062, 287308), (7161, 283336), (7282, 278628), (7944, 255409), (8184, 247919), (8239, 246264), (8988, 225742), (9268, 218922), (9416, 215481), (9548, 212502), (9951, 203896), (10261, 197736), (10923, 185752), (13268, 152922), (13902, 145948), (14124, 143654), (14322, 141668), (14564, 139314), (16478, 123132), (17976, 112871), (18536, 109461), (19096, 106251), (19902, 101948), (20522, 98868), (21846, 92876), (23219, 87384), (24717, 82088), (25487, 79608), (26536, 76461), (27804, 72974), (28248, 71827), (28644, 70834), (29128, 69657), (30783, 65912), (32956, 61566), (35417, 57288), (36487, 55608), (39804, 50974), (41044, 49434), (43692, 46438)]