13306571000

素因数分解:

$2^3\times 5^3\times {\mathrm{2339}}^1\times {\mathrm{5689}}^1$

素因数の和:8049

約数の個数: 64

約数和(自身を含む): 31156164000

約数和(自身を除く): 17849593000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 2339, 4678, 5689, 9356, 11378, 11695, 18712, 22756, 23390, 28445, 45512, 46780, 56890, 58475, 93560, 113780, 116950, 142225, 227560, 233900, 284450, 292375, 467800, 568900, 584750, 711125, 1137800, 1169500, 1422250, 2339000, 2844500, 5689000, 13306571, 26613142, 53226284, 66532855, 106452568, 133065710, 266131420, 332664275, 532262840, 665328550, 1330657100, 1663321375, 2661314200, 3326642750, 6653285500, 13306571000]

約数ペア:

[(1, 13306571000), (2, 6653285500), (4, 3326642750), (5, 2661314200), (8, 1663321375), (10, 1330657100), (20, 665328550), (25, 532262840), (40, 332664275), (50, 266131420), (100, 133065710), (125, 106452568), (200, 66532855), (250, 53226284), (500, 26613142), (1000, 13306571), (2339, 5689000), (4678, 2844500), (5689, 2339000), (9356, 1422250), (11378, 1169500), (11695, 1137800), (18712, 711125), (22756, 584750), (23390, 568900), (28445, 467800), (45512, 292375), (46780, 284450), (56890, 233900), (58475, 227560), (93560, 142225), (113780, 116950)]