715677978

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{14983}}^1$

素因数の和:15426

約数の個数: 32

約数和(自身を含む): 1510387200

約数和(自身を除く): 794709222

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 419, 838, 1257, 2514, 7961, 14983, 15922, 23883, 29966, 44949, 47766, 89898, 284677, 569354, 854031, 1708062, 6277877, 12555754, 18833631, 37667262, 119279663, 238559326, 357838989, 715677978]

約数ペア:

[(1, 715677978), (2, 357838989), (3, 238559326), (6, 119279663), (19, 37667262), (38, 18833631), (57, 12555754), (114, 6277877), (419, 1708062), (838, 854031), (1257, 569354), (2514, 284677), (7961, 89898), (14983, 47766), (15922, 44949), (23883, 29966)]