63455210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{677}}^1$

素因数の和:807

約数の個数: 64

約数和(自身を含む): 142152192

約数和(自身を除く): 78696982

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 103, 130, 182, 206, 455, 515, 677, 721, 910, 1030, 1339, 1354, 1442, 2678, 3385, 3605, 4739, 6695, 6770, 7210, 8801, 9373, 9478, 13390, 17602, 18746, 23695, 44005, 46865, 47390, 61607, 69731, 88010, 93730, 123214, 139462, 308035, 348655, 488117, 616070, 697310, 906503, 976234, 1813006, 2440585, 4532515, 4881170, 6345521, 9065030, 12691042, 31727605, 63455210]

約数ペア:

[(1, 63455210), (2, 31727605), (5, 12691042), (7, 9065030), (10, 6345521), (13, 4881170), (14, 4532515), (26, 2440585), (35, 1813006), (65, 976234), (70, 906503), (91, 697310), (103, 616070), (130, 488117), (182, 348655), (206, 308035), (455, 139462), (515, 123214), (677, 93730), (721, 88010), (910, 69731), (1030, 61607), (1339, 47390), (1354, 46865), (1442, 44005), (2678, 23695), (3385, 18746), (3605, 17602), (4739, 13390), (6695, 9478), (6770, 9373), (7210, 8801)]