15679915218

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{274019}}^1$

素因数の和:274072

約数の個数: 72

約数和(自身を含む): 39370097520

約数和(自身を除く): 23690182302

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 289, 306, 374, 561, 578, 867, 1122, 1683, 1734, 2601, 3179, 3366, 5202, 6358, 9537, 19074, 28611, 57222, 274019, 548038, 822057, 1644114, 2466171, 3014209, 4658323, 4932342, 6028418, 9042627, 9316646, 13974969, 18085254, 27127881, 27949938, 41924907, 51241553, 54255762, 79191491, 83849814, 102483106, 153724659, 158382982, 237574473, 307449318, 461173977, 475148946, 712723419, 871106401, 922347954, 1425446838, 1742212802, 2613319203, 5226638406, 7839957609, 15679915218]

約数ペア:

[(1, 15679915218), (2, 7839957609), (3, 5226638406), (6, 2613319203), (9, 1742212802), (11, 1425446838), (17, 922347954), (18, 871106401), (22, 712723419), (33, 475148946), (34, 461173977), (51, 307449318), (66, 237574473), (99, 158382982), (102, 153724659), (153, 102483106), (187, 83849814), (198, 79191491), (289, 54255762), (306, 51241553), (374, 41924907), (561, 27949938), (578, 27127881), (867, 18085254), (1122, 13974969), (1683, 9316646), (1734, 9042627), (2601, 6028418), (3179, 4932342), (3366, 4658323), (5202, 3014209), (6358, 2466171), (9537, 1644114), (19074, 822057), (28611, 548038), (57222, 274019)]