1218744611210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{379}}^1\times {\mathrm{292601}}^1$

素因数の和:293151

約数の個数: 64

約数和(自身を含む): 2529766667520

約数和(自身を除く): 1311022056310

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 157, 314, 379, 758, 785, 1099, 1570, 1895, 2198, 2653, 3790, 5306, 5495, 10990, 13265, 26530, 59503, 119006, 292601, 297515, 416521, 585202, 595030, 833042, 1463005, 2048207, 2082605, 2926010, 4096414, 4165210, 10241035, 20482070, 45938357, 91876714, 110895779, 221791558, 229691785, 321568499, 459383570, 554478895, 643136998, 776270453, 1108957790, 1552540906, 1607842495, 3215684990, 3881352265, 7762704530, 17410637303, 34821274606, 87053186515, 121874461121, 174106373030, 243748922242, 609372305605, 1218744611210]

約数ペア:

[(1, 1218744611210), (2, 609372305605), (5, 243748922242), (7, 174106373030), (10, 121874461121), (14, 87053186515), (35, 34821274606), (70, 17410637303), (157, 7762704530), (314, 3881352265), (379, 3215684990), (758, 1607842495), (785, 1552540906), (1099, 1108957790), (1570, 776270453), (1895, 643136998), (2198, 554478895), (2653, 459383570), (3790, 321568499), (5306, 229691785), (5495, 221791558), (10990, 110895779), (13265, 91876714), (26530, 45938357), (59503, 20482070), (119006, 10241035), (292601, 4165210), (297515, 4096414), (416521, 2926010), (585202, 2082605), (595030, 2048207), (833042, 1463005)]