4303971420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{4639}}^1$

素因数の和:4752

約数の個数: 144

約数和(自身を含む): 14075013120

約数和(自身を除く): 9771041700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 47, 60, 70, 84, 94, 105, 140, 141, 188, 210, 235, 282, 329, 420, 470, 564, 658, 705, 940, 987, 1316, 1410, 1645, 1974, 2209, 2820, 3290, 3948, 4418, 4639, 4935, 6580, 6627, 8836, 9278, 9870, 11045, 13254, 13917, 15463, 18556, 19740, 22090, 23195, 26508, 27834, 30926, 32473, 33135, 44180, 46389, 46390, 55668, 61852, 64946, 66270, 69585, 77315, 92778, 92780, 97419, 129892, 132540, 139170, 154630, 162365, 185556, 194838, 218033, 231945, 278340, 309260, 324730, 389676, 436066, 463890, 487095, 649460, 654099, 872132, 927780, 974190, 1090165, 1308198, 1526231, 1948380, 2180330, 2616396, 3052462, 3270495, 4360660, 4578693, 6104924, 6540990, 7631155, 9157386, 10247551, 13081980, 15262310, 18314772, 20495102, 22893465, 30524620, 30742653, 40990204, 45786930, 51237755, 61485306, 71732857, 91573860, 102475510, 122970612, 143465714, 153713265, 204951020, 215198571, 286931428, 307426530, 358664285, 430397142, 614853060, 717328570, 860794284, 1075992855, 1434657140, 2151985710, 4303971420]

約数ペア:

[(1, 4303971420), (2, 2151985710), (3, 1434657140), (4, 1075992855), (5, 860794284), (6, 717328570), (7, 614853060), (10, 430397142), (12, 358664285), (14, 307426530), (15, 286931428), (20, 215198571), (21, 204951020), (28, 153713265), (30, 143465714), (35, 122970612), (42, 102475510), (47, 91573860), (60, 71732857), (70, 61485306), (84, 51237755), (94, 45786930), (105, 40990204), (140, 30742653), (141, 30524620), (188, 22893465), (210, 20495102), (235, 18314772), (282, 15262310), (329, 13081980), (420, 10247551), (470, 9157386), (564, 7631155), (658, 6540990), (705, 6104924), (940, 4578693), (987, 4360660), (1316, 3270495), (1410, 3052462), (1645, 2616396), (1974, 2180330), (2209, 1948380), (2820, 1526231), (3290, 1308198), (3948, 1090165), (4418, 974190), (4639, 927780), (4935, 872132), (6580, 654099), (6627, 649460), (8836, 487095), (9278, 463890), (9870, 436066), (11045, 389676), (13254, 324730), (13917, 309260), (15463, 278340), (18556, 231945), (19740, 218033), (22090, 194838), (23195, 185556), (26508, 162365), (27834, 154630), (30926, 139170), (32473, 132540), (33135, 129892), (44180, 97419), (46389, 92780), (46390, 92778), (55668, 77315), (61852, 69585), (64946, 66270)]