286611616

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{59}}^2\times {\mathrm{83}}^1$

素因数の和:242

約数の個数: 72

約数和(自身を含む): 599647104

約数和(自身を除く): 313035488

約数列:

[1, 2, 4, 8, 16, 31, 32, 59, 62, 83, 118, 124, 166, 236, 248, 332, 472, 496, 664, 944, 992, 1328, 1829, 1888, 2573, 2656, 3481, 3658, 4897, 5146, 6962, 7316, 9794, 10292, 13924, 14632, 19588, 20584, 27848, 29264, 39176, 41168, 55696, 58528, 78352, 82336, 107911, 111392, 151807, 156704, 215822, 288923, 303614, 431644, 577846, 607228, 863288, 1155692, 1214456, 1726576, 2311384, 2428912, 3453152, 4622768, 4857824, 8956613, 9245536, 17913226, 35826452, 71652904, 143305808, 286611616]

約数ペア:

[(1, 286611616), (2, 143305808), (4, 71652904), (8, 35826452), (16, 17913226), (31, 9245536), (32, 8956613), (59, 4857824), (62, 4622768), (83, 3453152), (118, 2428912), (124, 2311384), (166, 1726576), (236, 1214456), (248, 1155692), (332, 863288), (472, 607228), (496, 577846), (664, 431644), (944, 303614), (992, 288923), (1328, 215822), (1829, 156704), (1888, 151807), (2573, 111392), (2656, 107911), (3481, 82336), (3658, 78352), (4897, 58528), (5146, 55696), (6962, 41168), (7316, 39176), (9794, 29264), (10292, 27848), (13924, 20584), (14632, 19588)]