332772050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{22259}}^1$

素因数の和:22307

約数の個数: 48

約数和(自身を含む): 695580480

約数和(自身を除く): 362808430

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 130, 230, 299, 325, 575, 598, 650, 1150, 1495, 2990, 7475, 14950, 22259, 44518, 111295, 222590, 289367, 511957, 556475, 578734, 1023914, 1112950, 1446835, 2559785, 2893670, 5119570, 6655441, 7234175, 12798925, 13310882, 14468350, 25597850, 33277205, 66554410, 166386025, 332772050]

約数ペア:

[(1, 332772050), (2, 166386025), (5, 66554410), (10, 33277205), (13, 25597850), (23, 14468350), (25, 13310882), (26, 12798925), (46, 7234175), (50, 6655441), (65, 5119570), (115, 2893670), (130, 2559785), (230, 1446835), (299, 1112950), (325, 1023914), (575, 578734), (598, 556475), (650, 511957), (1150, 289367), (1495, 222590), (2990, 111295), (7475, 44518), (14950, 22259)]