700141520

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{8111}}^1$

素因数の和:8220

約数の個数: 80

約数和(自身を含む): 1774386432

約数和(自身を除く): 1074244912

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 83, 104, 130, 166, 208, 260, 332, 415, 520, 664, 830, 1040, 1079, 1328, 1660, 2158, 3320, 4316, 5395, 6640, 8111, 8632, 10790, 16222, 17264, 21580, 32444, 40555, 43160, 64888, 81110, 86320, 105443, 129776, 162220, 210886, 324440, 421772, 527215, 648880, 673213, 843544, 1054430, 1346426, 1687088, 2108860, 2692852, 3366065, 4217720, 5385704, 6732130, 8435440, 8751769, 10771408, 13464260, 17503538, 26928520, 35007076, 43758845, 53857040, 70014152, 87517690, 140028304, 175035380, 350070760, 700141520]

約数ペア:

[(1, 700141520), (2, 350070760), (4, 175035380), (5, 140028304), (8, 87517690), (10, 70014152), (13, 53857040), (16, 43758845), (20, 35007076), (26, 26928520), (40, 17503538), (52, 13464260), (65, 10771408), (80, 8751769), (83, 8435440), (104, 6732130), (130, 5385704), (166, 4217720), (208, 3366065), (260, 2692852), (332, 2108860), (415, 1687088), (520, 1346426), (664, 1054430), (830, 843544), (1040, 673213), (1079, 648880), (1328, 527215), (1660, 421772), (2158, 324440), (3320, 210886), (4316, 162220), (5395, 129776), (6640, 105443), (8111, 86320), (8632, 81110), (10790, 64888), (16222, 43160), (17264, 40555), (21580, 32444)]