1570991928

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{138389}}^1$

素因数の和:138452

約数の個数: 64

約数和(自身を含む): 4384195200

約数和(自身を除く): 2813203272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 43, 44, 66, 86, 88, 129, 132, 172, 258, 264, 344, 473, 516, 946, 1032, 1419, 1892, 2838, 3784, 5676, 11352, 138389, 276778, 415167, 553556, 830334, 1107112, 1522279, 1660668, 3044558, 3321336, 4566837, 5950727, 6089116, 9133674, 11901454, 12178232, 17852181, 18267348, 23802908, 35704362, 36534696, 47605816, 65457997, 71408724, 130915994, 142817448, 196373991, 261831988, 392747982, 523663976, 785495964, 1570991928]

約数ペア:

[(1, 1570991928), (2, 785495964), (3, 523663976), (4, 392747982), (6, 261831988), (8, 196373991), (11, 142817448), (12, 130915994), (22, 71408724), (24, 65457997), (33, 47605816), (43, 36534696), (44, 35704362), (66, 23802908), (86, 18267348), (88, 17852181), (129, 12178232), (132, 11901454), (172, 9133674), (258, 6089116), (264, 5950727), (344, 4566837), (473, 3321336), (516, 3044558), (946, 1660668), (1032, 1522279), (1419, 1107112), (1892, 830334), (2838, 553556), (3784, 415167), (5676, 276778), (11352, 138389)]