13368800

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{983}}^1$

素因数の和:1020

約数の個数: 72

約数和(自身を含む): 34591536

約数和(自身を除く): 21222736

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 68, 80, 85, 100, 136, 160, 170, 200, 272, 340, 400, 425, 544, 680, 800, 850, 983, 1360, 1700, 1966, 2720, 3400, 3932, 4915, 6800, 7864, 9830, 13600, 15728, 16711, 19660, 24575, 31456, 33422, 39320, 49150, 66844, 78640, 83555, 98300, 133688, 157280, 167110, 196600, 267376, 334220, 393200, 417775, 534752, 668440, 786400, 835550, 1336880, 1671100, 2673760, 3342200, 6684400, 13368800]

約数ペア:

[(1, 13368800), (2, 6684400), (4, 3342200), (5, 2673760), (8, 1671100), (10, 1336880), (16, 835550), (17, 786400), (20, 668440), (25, 534752), (32, 417775), (34, 393200), (40, 334220), (50, 267376), (68, 196600), (80, 167110), (85, 157280), (100, 133688), (136, 98300), (160, 83555), (170, 78640), (200, 66844), (272, 49150), (340, 39320), (400, 33422), (425, 31456), (544, 24575), (680, 19660), (800, 16711), (850, 15728), (983, 13600), (1360, 9830), (1700, 7864), (1966, 6800), (2720, 4915), (3400, 3932)]