97722460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:136

約数の個数: 144

約数和(自身を含む): 250659360

約数和(自身を除く): 152936900

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 29, 34, 44, 53, 55, 58, 68, 85, 106, 110, 116, 145, 170, 187, 212, 220, 265, 289, 290, 319, 340, 374, 493, 530, 578, 580, 583, 638, 748, 901, 935, 986, 1060, 1156, 1166, 1276, 1445, 1537, 1595, 1802, 1870, 1972, 2332, 2465, 2890, 2915, 3074, 3179, 3190, 3604, 3740, 4505, 4930, 5423, 5780, 5830, 6148, 6358, 6380, 7685, 8381, 9010, 9860, 9911, 10846, 11660, 12716, 15317, 15370, 15895, 16762, 16907, 18020, 19822, 21692, 26129, 27115, 30634, 30740, 31790, 33524, 33814, 39644, 41905, 49555, 52258, 54230, 61268, 63580, 67628, 76585, 83810, 84535, 92191, 99110, 104516, 108460, 130645, 153170, 167620, 168487, 169070, 184382, 198220, 261290, 287419, 306340, 336974, 338140, 368764, 444193, 460955, 522580, 574838, 673948, 842435, 888386, 921910, 1149676, 1437095, 1684870, 1776772, 1843820, 2220965, 2874190, 3369740, 4441930, 4886123, 5748380, 8883860, 9772246, 19544492, 24430615, 48861230, 97722460]

約数ペア:

[(1, 97722460), (2, 48861230), (4, 24430615), (5, 19544492), (10, 9772246), (11, 8883860), (17, 5748380), (20, 4886123), (22, 4441930), (29, 3369740), (34, 2874190), (44, 2220965), (53, 1843820), (55, 1776772), (58, 1684870), (68, 1437095), (85, 1149676), (106, 921910), (110, 888386), (116, 842435), (145, 673948), (170, 574838), (187, 522580), (212, 460955), (220, 444193), (265, 368764), (289, 338140), (290, 336974), (319, 306340), (340, 287419), (374, 261290), (493, 198220), (530, 184382), (578, 169070), (580, 168487), (583, 167620), (638, 153170), (748, 130645), (901, 108460), (935, 104516), (986, 99110), (1060, 92191), (1156, 84535), (1166, 83810), (1276, 76585), (1445, 67628), (1537, 63580), (1595, 61268), (1802, 54230), (1870, 52258), (1972, 49555), (2332, 41905), (2465, 39644), (2890, 33814), (2915, 33524), (3074, 31790), (3179, 30740), (3190, 30634), (3604, 27115), (3740, 26129), (4505, 21692), (4930, 19822), (5423, 18020), (5780, 16907), (5830, 16762), (6148, 15895), (6358, 15370), (6380, 15317), (7685, 12716), (8381, 11660), (9010, 10846), (9860, 9911)]