65742457760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{1483}}^1\times {\mathrm{39581}}^1$

素因数の和:41086

約数の個数: 96

約数和(自身を含む): 177628816512

約数和(自身を除く): 111886358752

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 1483, 2966, 5932, 7415, 10381, 11864, 14830, 20762, 23728, 29660, 39581, 41524, 47456, 51905, 59320, 79162, 83048, 103810, 118640, 158324, 166096, 197905, 207620, 237280, 277067, 316648, 332192, 395810, 415240, 554134, 633296, 791620, 830480, 1108268, 1266592, 1385335, 1583240, 1660960, 2216536, 2770670, 3166480, 4433072, 5541340, 6332960, 8866144, 11082680, 22165360, 44330720, 58698623, 117397246, 234794492, 293493115, 410890361, 469588984, 586986230, 821780722, 939177968, 1173972460, 1643561444, 1878355936, 2054451805, 2347944920, 3287122888, 4108903610, 4695889840, 6574245776, 8217807220, 9391779680, 13148491552, 16435614440, 32871228880, 65742457760]

約数ペア:

[(1, 65742457760), (2, 32871228880), (4, 16435614440), (5, 13148491552), (7, 9391779680), (8, 8217807220), (10, 6574245776), (14, 4695889840), (16, 4108903610), (20, 3287122888), (28, 2347944920), (32, 2054451805), (35, 1878355936), (40, 1643561444), (56, 1173972460), (70, 939177968), (80, 821780722), (112, 586986230), (140, 469588984), (160, 410890361), (224, 293493115), (280, 234794492), (560, 117397246), (1120, 58698623), (1483, 44330720), (2966, 22165360), (5932, 11082680), (7415, 8866144), (10381, 6332960), (11864, 5541340), (14830, 4433072), (20762, 3166480), (23728, 2770670), (29660, 2216536), (39581, 1660960), (41524, 1583240), (47456, 1385335), (51905, 1266592), (59320, 1108268), (79162, 830480), (83048, 791620), (103810, 633296), (118640, 554134), (158324, 415240), (166096, 395810), (197905, 332192), (207620, 316648), (237280, 277067)]