1642538370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{93913}}^1$

素因数の和:93987

約数の個数: 64

約数和(自身を含む): 4381651584

約数和(自身を除く): 2739113214

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 53, 55, 66, 106, 110, 159, 165, 265, 318, 330, 530, 583, 795, 1166, 1590, 1749, 2915, 3498, 5830, 8745, 17490, 93913, 187826, 281739, 469565, 563478, 939130, 1033043, 1408695, 2066086, 2817390, 3099129, 4977389, 5165215, 6198258, 9954778, 10330430, 14932167, 15495645, 24886945, 29864334, 30991290, 49773890, 54751279, 74660835, 109502558, 149321670, 164253837, 273756395, 328507674, 547512790, 821269185, 1642538370]

約数ペア:

[(1, 1642538370), (2, 821269185), (3, 547512790), (5, 328507674), (6, 273756395), (10, 164253837), (11, 149321670), (15, 109502558), (22, 74660835), (30, 54751279), (33, 49773890), (53, 30991290), (55, 29864334), (66, 24886945), (106, 15495645), (110, 14932167), (159, 10330430), (165, 9954778), (265, 6198258), (318, 5165215), (330, 4977389), (530, 3099129), (583, 2817390), (795, 2066086), (1166, 1408695), (1590, 1033043), (1749, 939130), (2915, 563478), (3498, 469565), (5830, 281739), (8745, 187826), (17490, 93913)]