3956089600

素因数分解:

$2^8\times 5^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:295

約数の個数: 216

約数和(自身を含む): 10162318320

約数和(自身を除く): 6206228720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 64, 80, 100, 106, 107, 109, 128, 160, 200, 212, 214, 218, 256, 265, 320, 400, 424, 428, 436, 530, 535, 545, 640, 800, 848, 856, 872, 1060, 1070, 1090, 1280, 1325, 1600, 1696, 1712, 1744, 2120, 2140, 2180, 2650, 2675, 2725, 3200, 3392, 3424, 3488, 4240, 4280, 4360, 5300, 5350, 5450, 5671, 5777, 6400, 6784, 6848, 6976, 8480, 8560, 8720, 10600, 10700, 10900, 11342, 11554, 11663, 13568, 13696, 13952, 16960, 17120, 17440, 21200, 21400, 21800, 22684, 23108, 23326, 27392, 27904, 28355, 28885, 33920, 34240, 34880, 42400, 42800, 43600, 45368, 46216, 46652, 56710, 57770, 58315, 67840, 68480, 69760, 84800, 85600, 87200, 90736, 92432, 93304, 113420, 115540, 116630, 136960, 139520, 141775, 144425, 169600, 171200, 174400, 181472, 184864, 186608, 226840, 231080, 233260, 283550, 288850, 291575, 339200, 342400, 348800, 362944, 369728, 373216, 453680, 462160, 466520, 567100, 577700, 583150, 618139, 684800, 697600, 725888, 739456, 746432, 907360, 924320, 933040, 1134200, 1155400, 1166300, 1236278, 1451776, 1478912, 1492864, 1814720, 1848640, 1866080, 2268400, 2310800, 2332600, 2472556, 2985728, 3090695, 3629440, 3697280, 3732160, 4536800, 4621600, 4665200, 4945112, 6181390, 7258880, 7394560, 7464320, 9073600, 9243200, 9330400, 9890224, 12362780, 14928640, 15453475, 18147200, 18486400, 18660800, 19780448, 24725560, 30906950, 36294400, 36972800, 37321600, 39560896, 49451120, 61813900, 74643200, 79121792, 98902240, 123627800, 158243584, 197804480, 247255600, 395608960, 494511200, 791217920, 989022400, 1978044800, 3956089600]

約数ペア:

[(1, 3956089600), (2, 1978044800), (4, 989022400), (5, 791217920), (8, 494511200), (10, 395608960), (16, 247255600), (20, 197804480), (25, 158243584), (32, 123627800), (40, 98902240), (50, 79121792), (53, 74643200), (64, 61813900), (80, 49451120), (100, 39560896), (106, 37321600), (107, 36972800), (109, 36294400), (128, 30906950), (160, 24725560), (200, 19780448), (212, 18660800), (214, 18486400), (218, 18147200), (256, 15453475), (265, 14928640), (320, 12362780), (400, 9890224), (424, 9330400), (428, 9243200), (436, 9073600), (530, 7464320), (535, 7394560), (545, 7258880), (640, 6181390), (800, 4945112), (848, 4665200), (856, 4621600), (872, 4536800), (1060, 3732160), (1070, 3697280), (1090, 3629440), (1280, 3090695), (1325, 2985728), (1600, 2472556), (1696, 2332600), (1712, 2310800), (1744, 2268400), (2120, 1866080), (2140, 1848640), (2180, 1814720), (2650, 1492864), (2675, 1478912), (2725, 1451776), (3200, 1236278), (3392, 1166300), (3424, 1155400), (3488, 1134200), (4240, 933040), (4280, 924320), (4360, 907360), (5300, 746432), (5350, 739456), (5450, 725888), (5671, 697600), (5777, 684800), (6400, 618139), (6784, 583150), (6848, 577700), (6976, 567100), (8480, 466520), (8560, 462160), (8720, 453680), (10600, 373216), (10700, 369728), (10900, 362944), (11342, 348800), (11554, 342400), (11663, 339200), (13568, 291575), (13696, 288850), (13952, 283550), (16960, 233260), (17120, 231080), (17440, 226840), (21200, 186608), (21400, 184864), (21800, 181472), (22684, 174400), (23108, 171200), (23326, 169600), (27392, 144425), (27904, 141775), (28355, 139520), (28885, 136960), (33920, 116630), (34240, 115540), (34880, 113420), (42400, 93304), (42800, 92432), (43600, 90736), (45368, 87200), (46216, 85600), (46652, 84800), (56710, 69760), (57770, 68480), (58315, 67840)]