1133758900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{757}}^1\times {\mathrm{881}}^1$

素因数の和:1669

約数の個数: 72

約数和(自身を含む): 2611379736

約数和(自身を除く): 1477620836

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 757, 850, 881, 1514, 1700, 1762, 3028, 3524, 3785, 4405, 7570, 8810, 12869, 14977, 15140, 17620, 18925, 22025, 25738, 29954, 37850, 44050, 51476, 59908, 64345, 74885, 75700, 88100, 128690, 149770, 257380, 299540, 321725, 374425, 643450, 666917, 748850, 1286900, 1333834, 1497700, 2667668, 3334585, 6669170, 11337589, 13338340, 16672925, 22675178, 33345850, 45350356, 56687945, 66691700, 113375890, 226751780, 283439725, 566879450, 1133758900]

約数ペア:

[(1, 1133758900), (2, 566879450), (4, 283439725), (5, 226751780), (10, 113375890), (17, 66691700), (20, 56687945), (25, 45350356), (34, 33345850), (50, 22675178), (68, 16672925), (85, 13338340), (100, 11337589), (170, 6669170), (340, 3334585), (425, 2667668), (757, 1497700), (850, 1333834), (881, 1286900), (1514, 748850), (1700, 666917), (1762, 643450), (3028, 374425), (3524, 321725), (3785, 299540), (4405, 257380), (7570, 149770), (8810, 128690), (12869, 88100), (14977, 75700), (15140, 74885), (17620, 64345), (18925, 59908), (22025, 51476), (25738, 44050), (29954, 37850)]