10127390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1$

素因数の和:417

約数の個数: 64

約数和(自身を含む): 23224320

約数和(自身を除く): 13096930

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 62, 65, 70, 91, 130, 155, 182, 217, 310, 359, 403, 434, 455, 718, 806, 910, 1085, 1795, 2015, 2170, 2513, 2821, 3590, 4030, 4667, 5026, 5642, 9334, 11129, 12565, 14105, 22258, 23335, 25130, 28210, 32669, 46670, 55645, 65338, 77903, 111290, 144677, 155806, 163345, 289354, 326690, 389515, 723385, 779030, 1012739, 1446770, 2025478, 5063695, 10127390]

約数ペア:

[(1, 10127390), (2, 5063695), (5, 2025478), (7, 1446770), (10, 1012739), (13, 779030), (14, 723385), (26, 389515), (31, 326690), (35, 289354), (62, 163345), (65, 155806), (70, 144677), (91, 111290), (130, 77903), (155, 65338), (182, 55645), (217, 46670), (310, 32669), (359, 28210), (403, 25130), (434, 23335), (455, 22258), (718, 14105), (806, 12565), (910, 11129), (1085, 9334), (1795, 5642), (2015, 5026), (2170, 4667), (2513, 4030), (2821, 3590)]