84010480

素因数分解:

$2^4\times 5^1\times {\mathrm{233}}^1\times {\mathrm{4507}}^1$

素因数の和:4753

約数の個数: 40

約数和(自身を含む): 196206192

約数和(自身を除く): 112195712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 233, 466, 932, 1165, 1864, 2330, 3728, 4507, 4660, 9014, 9320, 18028, 18640, 22535, 36056, 45070, 72112, 90140, 180280, 360560, 1050131, 2100262, 4200524, 5250655, 8401048, 10501310, 16802096, 21002620, 42005240, 84010480]

約数ペア:

[(1, 84010480), (2, 42005240), (4, 21002620), (5, 16802096), (8, 10501310), (10, 8401048), (16, 5250655), (20, 4200524), (40, 2100262), (80, 1050131), (233, 360560), (466, 180280), (932, 90140), (1165, 72112), (1864, 45070), (2330, 36056), (3728, 22535), (4507, 18640), (4660, 18028), (9014, 9320)]