22474344260

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{156703}}^1$

素因数の和:156884

約数の個数: 48

約数和(自身を含む): 48335035392

約数和(自身を除く): 25860691132

約数列:

[1, 2, 4, 5, 10, 20, 71, 101, 142, 202, 284, 355, 404, 505, 710, 1010, 1420, 2020, 7171, 14342, 28684, 35855, 71710, 143420, 156703, 313406, 626812, 783515, 1567030, 3134060, 11125913, 15827003, 22251826, 31654006, 44503652, 55629565, 63308012, 79135015, 111259130, 158270030, 222518260, 316540060, 1123717213, 2247434426, 4494868852, 5618586065, 11237172130, 22474344260]

約数ペア:

[(1, 22474344260), (2, 11237172130), (4, 5618586065), (5, 4494868852), (10, 2247434426), (20, 1123717213), (71, 316540060), (101, 222518260), (142, 158270030), (202, 111259130), (284, 79135015), (355, 63308012), (404, 55629565), (505, 44503652), (710, 31654006), (1010, 22251826), (1420, 15827003), (2020, 11125913), (7171, 3134060), (14342, 1567030), (28684, 783515), (35855, 626812), (71710, 313406), (143420, 156703)]