38732000

素因数分解:

$2^5\times 5^3\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:469

約数の個数: 96

約数和(自身を含む): 99537984

約数和(自身を除く): 60805984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 80, 92, 100, 115, 125, 160, 184, 200, 230, 250, 368, 400, 421, 460, 500, 575, 736, 800, 842, 920, 1000, 1150, 1684, 1840, 2000, 2105, 2300, 2875, 3368, 3680, 4000, 4210, 4600, 5750, 6736, 8420, 9200, 9683, 10525, 11500, 13472, 16840, 18400, 19366, 21050, 23000, 33680, 38732, 42100, 46000, 48415, 52625, 67360, 77464, 84200, 92000, 96830, 105250, 154928, 168400, 193660, 210500, 242075, 309856, 336800, 387320, 421000, 484150, 774640, 842000, 968300, 1210375, 1549280, 1684000, 1936600, 2420750, 3873200, 4841500, 7746400, 9683000, 19366000, 38732000]

約数ペア:

[(1, 38732000), (2, 19366000), (4, 9683000), (5, 7746400), (8, 4841500), (10, 3873200), (16, 2420750), (20, 1936600), (23, 1684000), (25, 1549280), (32, 1210375), (40, 968300), (46, 842000), (50, 774640), (80, 484150), (92, 421000), (100, 387320), (115, 336800), (125, 309856), (160, 242075), (184, 210500), (200, 193660), (230, 168400), (250, 154928), (368, 105250), (400, 96830), (421, 92000), (460, 84200), (500, 77464), (575, 67360), (736, 52625), (800, 48415), (842, 46000), (920, 42100), (1000, 38732), (1150, 33680), (1684, 23000), (1840, 21050), (2000, 19366), (2105, 18400), (2300, 16840), (2875, 13472), (3368, 11500), (3680, 10525), (4000, 9683), (4210, 9200), (4600, 8420), (5750, 6736)]