247488522810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2281}}^1\times {\mathrm{68239}}^1$

素因数の和:70583

約数の個数: 64

約数和(自身を含む): 605453667840

約数和(自身を除く): 357965145030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 2281, 4562, 6843, 11405, 13686, 22810, 34215, 68239, 68430, 120893, 136478, 204717, 241786, 341195, 362679, 409434, 604465, 682390, 725358, 1023585, 1208930, 1813395, 2047170, 3616667, 3626790, 7233334, 10850001, 18083335, 21700002, 36166670, 54250005, 108500010, 155653159, 311306318, 466959477, 778265795, 933918954, 1556531590, 2334797385, 4669594770, 8249617427, 16499234854, 24748852281, 41248087135, 49497704562, 82496174270, 123744261405, 247488522810]

約数ペア:

[(1, 247488522810), (2, 123744261405), (3, 82496174270), (5, 49497704562), (6, 41248087135), (10, 24748852281), (15, 16499234854), (30, 8249617427), (53, 4669594770), (106, 2334797385), (159, 1556531590), (265, 933918954), (318, 778265795), (530, 466959477), (795, 311306318), (1590, 155653159), (2281, 108500010), (4562, 54250005), (6843, 36166670), (11405, 21700002), (13686, 18083335), (22810, 10850001), (34215, 7233334), (68239, 3626790), (68430, 3616667), (120893, 2047170), (136478, 1813395), (204717, 1208930), (241786, 1023585), (341195, 725358), (362679, 682390), (409434, 604465)]