919443168

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{3329}}^1$

素因数の和:3489

約数の個数: 144

約数和(自身を含む): 3010906080

約数和(自身を除く): 2091462912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 137, 144, 168, 224, 252, 274, 288, 336, 411, 504, 548, 672, 822, 959, 1008, 1096, 1233, 1644, 1918, 2016, 2192, 2466, 2877, 3288, 3329, 3836, 4384, 4932, 5754, 6576, 6658, 7672, 8631, 9864, 9987, 11508, 13152, 13316, 15344, 17262, 19728, 19974, 23016, 23303, 26632, 29961, 30688, 34524, 39456, 39948, 46032, 46606, 53264, 59922, 69048, 69909, 79896, 92064, 93212, 106528, 119844, 138096, 139818, 159792, 186424, 209727, 239688, 276192, 279636, 319584, 372848, 419454, 456073, 479376, 559272, 745696, 838908, 912146, 958752, 1118544, 1368219, 1677816, 1824292, 2237088, 2736438, 3192511, 3355632, 3648584, 4104657, 5472876, 6385022, 6711264, 7297168, 8209314, 9577533, 10945752, 12770044, 14594336, 16418628, 19155066, 21891504, 25540088, 28732599, 32837256, 38310132, 43783008, 51080176, 57465198, 65674512, 76620264, 102160352, 114930396, 131349024, 153240528, 229860792, 306481056, 459721584, 919443168]

約数ペア:

[(1, 919443168), (2, 459721584), (3, 306481056), (4, 229860792), (6, 153240528), (7, 131349024), (8, 114930396), (9, 102160352), (12, 76620264), (14, 65674512), (16, 57465198), (18, 51080176), (21, 43783008), (24, 38310132), (28, 32837256), (32, 28732599), (36, 25540088), (42, 21891504), (48, 19155066), (56, 16418628), (63, 14594336), (72, 12770044), (84, 10945752), (96, 9577533), (112, 8209314), (126, 7297168), (137, 6711264), (144, 6385022), (168, 5472876), (224, 4104657), (252, 3648584), (274, 3355632), (288, 3192511), (336, 2736438), (411, 2237088), (504, 1824292), (548, 1677816), (672, 1368219), (822, 1118544), (959, 958752), (1008, 912146), (1096, 838908), (1233, 745696), (1644, 559272), (1918, 479376), (2016, 456073), (2192, 419454), (2466, 372848), (2877, 319584), (3288, 279636), (3329, 276192), (3836, 239688), (4384, 209727), (4932, 186424), (5754, 159792), (6576, 139818), (6658, 138096), (7672, 119844), (8631, 106528), (9864, 93212), (9987, 92064), (11508, 79896), (13152, 69909), (13316, 69048), (15344, 59922), (17262, 53264), (19728, 46606), (19974, 46032), (23016, 39948), (23303, 39456), (26632, 34524), (29961, 30688)]