98271560

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{8501}}^1$

素因数の和:8546

約数の個数: 48

約数和(自身を含む): 234910260

約数和(自身を除く): 136638700

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 289, 340, 578, 680, 1156, 1445, 2312, 2890, 5780, 8501, 11560, 17002, 34004, 42505, 68008, 85010, 144517, 170020, 289034, 340040, 578068, 722585, 1156136, 1445170, 2456789, 2890340, 4913578, 5780680, 9827156, 12283945, 19654312, 24567890, 49135780, 98271560]

約数ペア:

[(1, 98271560), (2, 49135780), (4, 24567890), (5, 19654312), (8, 12283945), (10, 9827156), (17, 5780680), (20, 4913578), (34, 2890340), (40, 2456789), (68, 1445170), (85, 1156136), (136, 722585), (170, 578068), (289, 340040), (340, 289034), (578, 170020), (680, 144517), (1156, 85010), (1445, 68008), (2312, 42505), (2890, 34004), (5780, 17002), (8501, 11560)]