305352948

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{9859}}^1$

素因数の和:9984

約数の個数: 48

約数和(自身を含む): 745416000

約数和(自身を除く): 440063052

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 89, 116, 174, 178, 267, 348, 356, 534, 1068, 2581, 5162, 7743, 9859, 10324, 15486, 19718, 29577, 30972, 39436, 59154, 118308, 285911, 571822, 857733, 877451, 1143644, 1715466, 1754902, 2632353, 3430932, 3509804, 5264706, 10529412, 25446079, 50892158, 76338237, 101784316, 152676474, 305352948]

約数ペア:

[(1, 305352948), (2, 152676474), (3, 101784316), (4, 76338237), (6, 50892158), (12, 25446079), (29, 10529412), (58, 5264706), (87, 3509804), (89, 3430932), (116, 2632353), (174, 1754902), (178, 1715466), (267, 1143644), (348, 877451), (356, 857733), (534, 571822), (1068, 285911), (2581, 118308), (5162, 59154), (7743, 39436), (9859, 30972), (10324, 29577), (15486, 19718)]