2314000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1$

素因数の和:125

約数の個数: 80

約数和(自身を含む): 6093360

約数和(自身を除く): 3779360

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 89, 100, 104, 125, 130, 178, 200, 208, 250, 260, 325, 356, 400, 445, 500, 520, 650, 712, 890, 1000, 1040, 1157, 1300, 1424, 1625, 1780, 2000, 2225, 2314, 2600, 3250, 3560, 4450, 4628, 5200, 5785, 6500, 7120, 8900, 9256, 11125, 11570, 13000, 17800, 18512, 22250, 23140, 26000, 28925, 35600, 44500, 46280, 57850, 89000, 92560, 115700, 144625, 178000, 231400, 289250, 462800, 578500, 1157000, 2314000]

約数ペア:

[(1, 2314000), (2, 1157000), (4, 578500), (5, 462800), (8, 289250), (10, 231400), (13, 178000), (16, 144625), (20, 115700), (25, 92560), (26, 89000), (40, 57850), (50, 46280), (52, 44500), (65, 35600), (80, 28925), (89, 26000), (100, 23140), (104, 22250), (125, 18512), (130, 17800), (178, 13000), (200, 11570), (208, 11125), (250, 9256), (260, 8900), (325, 7120), (356, 6500), (400, 5785), (445, 5200), (500, 4628), (520, 4450), (650, 3560), (712, 3250), (890, 2600), (1000, 2314), (1040, 2225), (1157, 2000), (1300, 1780), (1424, 1625)]