134878850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1483}}^1$

素因数の和:1619

約数の個数: 48

約数和(自身を含む): 268295328

約数和(自身を除く): 133416478

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 107, 170, 214, 425, 535, 850, 1070, 1483, 1819, 2675, 2966, 3638, 5350, 7415, 9095, 14830, 18190, 25211, 37075, 45475, 50422, 74150, 90950, 126055, 158681, 252110, 317362, 630275, 793405, 1260550, 1586810, 2697577, 3967025, 5395154, 7934050, 13487885, 26975770, 67439425, 134878850]

約数ペア:

[(1, 134878850), (2, 67439425), (5, 26975770), (10, 13487885), (17, 7934050), (25, 5395154), (34, 3967025), (50, 2697577), (85, 1586810), (107, 1260550), (170, 793405), (214, 630275), (425, 317362), (535, 252110), (850, 158681), (1070, 126055), (1483, 90950), (1819, 74150), (2675, 50422), (2966, 45475), (3638, 37075), (5350, 25211), (7415, 18190), (9095, 14830)]