958485220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{2791}}^1$

素因数の和:3041

約数の個数: 96

約数和(自身を含む): 2521645056

約数和(自身を除く): 1563159836

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 223, 308, 385, 446, 770, 892, 1115, 1540, 1561, 2230, 2453, 2791, 3122, 4460, 4906, 5582, 6244, 7805, 9812, 11164, 12265, 13955, 15610, 17171, 19537, 24530, 27910, 30701, 31220, 34342, 39074, 49060, 55820, 61402, 68684, 78148, 85855, 97685, 122804, 153505, 171710, 195370, 214907, 307010, 343420, 390740, 429814, 614020, 622393, 859628, 1074535, 1244786, 2149070, 2489572, 3111965, 4298140, 4356751, 6223930, 6846323, 8713502, 12447860, 13692646, 17427004, 21783755, 27385292, 34231615, 43567510, 47924261, 68463230, 87135020, 95848522, 136926460, 191697044, 239621305, 479242610, 958485220]

約数ペア:

[(1, 958485220), (2, 479242610), (4, 239621305), (5, 191697044), (7, 136926460), (10, 95848522), (11, 87135020), (14, 68463230), (20, 47924261), (22, 43567510), (28, 34231615), (35, 27385292), (44, 21783755), (55, 17427004), (70, 13692646), (77, 12447860), (110, 8713502), (140, 6846323), (154, 6223930), (220, 4356751), (223, 4298140), (308, 3111965), (385, 2489572), (446, 2149070), (770, 1244786), (892, 1074535), (1115, 859628), (1540, 622393), (1561, 614020), (2230, 429814), (2453, 390740), (2791, 343420), (3122, 307010), (4460, 214907), (4906, 195370), (5582, 171710), (6244, 153505), (7805, 122804), (9812, 97685), (11164, 85855), (12265, 78148), (13955, 68684), (15610, 61402), (17171, 55820), (19537, 49060), (24530, 39074), (27910, 34342), (30701, 31220)]