16324910140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{258551}}^1$

素因数の和:258619

約数の個数: 96

約数和(自身を含む): 43784229888

約数和(自身を除く): 27459319748

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 41, 44, 55, 70, 77, 82, 110, 140, 154, 164, 205, 220, 287, 308, 385, 410, 451, 574, 770, 820, 902, 1148, 1435, 1540, 1804, 2255, 2870, 3157, 4510, 5740, 6314, 9020, 12628, 15785, 31570, 63140, 258551, 517102, 1034204, 1292755, 1809857, 2585510, 2844061, 3619714, 5171020, 5688122, 7239428, 9049285, 10600591, 11376244, 14220305, 18098570, 19908427, 21201182, 28440610, 36197140, 39816854, 42402364, 53002955, 56881220, 74204137, 79633708, 99542135, 106005910, 116606501, 148408274, 199084270, 212011820, 233213002, 296816548, 371020685, 398168540, 466426004, 583032505, 742041370, 816245507, 1166065010, 1484082740, 1632491014, 2332130020, 3264982028, 4081227535, 8162455070, 16324910140]

約数ペア:

[(1, 16324910140), (2, 8162455070), (4, 4081227535), (5, 3264982028), (7, 2332130020), (10, 1632491014), (11, 1484082740), (14, 1166065010), (20, 816245507), (22, 742041370), (28, 583032505), (35, 466426004), (41, 398168540), (44, 371020685), (55, 296816548), (70, 233213002), (77, 212011820), (82, 199084270), (110, 148408274), (140, 116606501), (154, 106005910), (164, 99542135), (205, 79633708), (220, 74204137), (287, 56881220), (308, 53002955), (385, 42402364), (410, 39816854), (451, 36197140), (574, 28440610), (770, 21201182), (820, 19908427), (902, 18098570), (1148, 14220305), (1435, 11376244), (1540, 10600591), (1804, 9049285), (2255, 7239428), (2870, 5688122), (3157, 5171020), (4510, 3619714), (5740, 2844061), (6314, 2585510), (9020, 1809857), (12628, 1292755), (15785, 1034204), (31570, 517102), (63140, 258551)]