57844360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:251

約数の個数: 128

約数和(自身を含む): 159667200

約数和(自身を除く): 101822840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 83, 95, 131, 133, 140, 152, 166, 190, 262, 266, 280, 332, 380, 415, 524, 532, 581, 655, 664, 665, 760, 830, 917, 1048, 1064, 1162, 1310, 1330, 1577, 1660, 1834, 2324, 2489, 2620, 2660, 2905, 3154, 3320, 3668, 4585, 4648, 4978, 5240, 5320, 5810, 6308, 7336, 7885, 9170, 9956, 10873, 11039, 11620, 12445, 12616, 15770, 17423, 18340, 19912, 21746, 22078, 23240, 24890, 31540, 34846, 36680, 43492, 44156, 49780, 54365, 55195, 63080, 69692, 76111, 86984, 87115, 88312, 99560, 108730, 110390, 139384, 152222, 174230, 206587, 217460, 220780, 304444, 348460, 380555, 413174, 434920, 441560, 608888, 696920, 761110, 826348, 1032935, 1446109, 1522220, 1652696, 2065870, 2892218, 3044440, 4131740, 5784436, 7230545, 8263480, 11568872, 14461090, 28922180, 57844360]

約数ペア:

[(1, 57844360), (2, 28922180), (4, 14461090), (5, 11568872), (7, 8263480), (8, 7230545), (10, 5784436), (14, 4131740), (19, 3044440), (20, 2892218), (28, 2065870), (35, 1652696), (38, 1522220), (40, 1446109), (56, 1032935), (70, 826348), (76, 761110), (83, 696920), (95, 608888), (131, 441560), (133, 434920), (140, 413174), (152, 380555), (166, 348460), (190, 304444), (262, 220780), (266, 217460), (280, 206587), (332, 174230), (380, 152222), (415, 139384), (524, 110390), (532, 108730), (581, 99560), (655, 88312), (664, 87115), (665, 86984), (760, 76111), (830, 69692), (917, 63080), (1048, 55195), (1064, 54365), (1162, 49780), (1310, 44156), (1330, 43492), (1577, 36680), (1660, 34846), (1834, 31540), (2324, 24890), (2489, 23240), (2620, 22078), (2660, 21746), (2905, 19912), (3154, 18340), (3320, 17423), (3668, 15770), (4585, 12616), (4648, 12445), (4978, 11620), (5240, 11039), (5320, 10873), (5810, 9956), (6308, 9170), (7336, 7885)]