532163060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{186071}}^1$

素因数の和:186104

約数の個数: 48

約数和(自身を含む): 1312924032

約数和(自身を除く): 780760972

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 186071, 372142, 744284, 930355, 1860710, 2046781, 2418923, 3721420, 4093562, 4837846, 8187124, 9675692, 10233905, 12094615, 20467810, 24189230, 26608153, 40935620, 48378460, 53216306, 106432612, 133040765, 266081530, 532163060]

約数ペア:

[(1, 532163060), (2, 266081530), (4, 133040765), (5, 106432612), (10, 53216306), (11, 48378460), (13, 40935620), (20, 26608153), (22, 24189230), (26, 20467810), (44, 12094615), (52, 10233905), (55, 9675692), (65, 8187124), (110, 4837846), (130, 4093562), (143, 3721420), (220, 2418923), (260, 2046781), (286, 1860710), (572, 930355), (715, 744284), (1430, 372142), (2860, 186071)]