840327768

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{5431}}^1$

素因数の和:5757

約数の個数: 96

約数和(自身を含む): 2609967360

約数和(自身を除く): 1769639592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 307, 504, 614, 921, 1228, 1842, 2149, 2456, 2763, 3684, 4298, 5431, 5526, 6447, 7368, 8596, 10862, 11052, 12894, 16293, 17192, 19341, 21724, 22104, 25788, 32586, 38017, 38682, 43448, 48879, 51576, 65172, 76034, 77364, 97758, 114051, 130344, 152068, 154728, 195516, 228102, 304136, 342153, 391032, 456204, 684306, 912408, 1368612, 1667317, 2737224, 3334634, 5001951, 6669268, 10003902, 11671219, 13338536, 15005853, 20007804, 23342438, 30011706, 35013657, 40015608, 46684876, 60023412, 70027314, 93369752, 105040971, 120046824, 140054628, 210081942, 280109256, 420163884, 840327768]

約数ペア:

[(1, 840327768), (2, 420163884), (3, 280109256), (4, 210081942), (6, 140054628), (7, 120046824), (8, 105040971), (9, 93369752), (12, 70027314), (14, 60023412), (18, 46684876), (21, 40015608), (24, 35013657), (28, 30011706), (36, 23342438), (42, 20007804), (56, 15005853), (63, 13338536), (72, 11671219), (84, 10003902), (126, 6669268), (168, 5001951), (252, 3334634), (307, 2737224), (504, 1667317), (614, 1368612), (921, 912408), (1228, 684306), (1842, 456204), (2149, 391032), (2456, 342153), (2763, 304136), (3684, 228102), (4298, 195516), (5431, 154728), (5526, 152068), (6447, 130344), (7368, 114051), (8596, 97758), (10862, 77364), (11052, 76034), (12894, 65172), (16293, 51576), (17192, 48879), (19341, 43448), (21724, 38682), (22104, 38017), (25788, 32586)]