897998928

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{8209}}^1$

素因数の和:8316

約数の個数: 80

約数和(自身を含む): 2418863040

約数和(自身を除く): 1520864112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 53, 86, 106, 129, 159, 172, 212, 258, 318, 344, 424, 516, 636, 688, 848, 1032, 1272, 2064, 2279, 2544, 4558, 6837, 8209, 9116, 13674, 16418, 18232, 24627, 27348, 32836, 36464, 49254, 54696, 65672, 98508, 109392, 131344, 197016, 352987, 394032, 435077, 705974, 870154, 1058961, 1305231, 1411948, 1740308, 2117922, 2610462, 2823896, 3480616, 4235844, 5220924, 5647792, 6961232, 8471688, 10441848, 16943376, 18708311, 20883696, 37416622, 56124933, 74833244, 112249866, 149666488, 224499732, 299332976, 448999464, 897998928]

約数ペア:

[(1, 897998928), (2, 448999464), (3, 299332976), (4, 224499732), (6, 149666488), (8, 112249866), (12, 74833244), (16, 56124933), (24, 37416622), (43, 20883696), (48, 18708311), (53, 16943376), (86, 10441848), (106, 8471688), (129, 6961232), (159, 5647792), (172, 5220924), (212, 4235844), (258, 3480616), (318, 2823896), (344, 2610462), (424, 2117922), (516, 1740308), (636, 1411948), (688, 1305231), (848, 1058961), (1032, 870154), (1272, 705974), (2064, 435077), (2279, 394032), (2544, 352987), (4558, 197016), (6837, 131344), (8209, 109392), (9116, 98508), (13674, 65672), (16418, 54696), (18232, 49254), (24627, 36464), (27348, 32836)]