46461680

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:426

約数の個数: 80

約数和(自身を含む): 115706880

約数和(自身を除く): 69245200

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 127, 136, 170, 254, 269, 272, 340, 508, 538, 635, 680, 1016, 1076, 1270, 1345, 1360, 2032, 2152, 2159, 2540, 2690, 4304, 4318, 4573, 5080, 5380, 8636, 9146, 10160, 10760, 10795, 17272, 18292, 21520, 21590, 22865, 34163, 34544, 36584, 43180, 45730, 68326, 73168, 86360, 91460, 136652, 170815, 172720, 182920, 273304, 341630, 365840, 546608, 580771, 683260, 1161542, 1366520, 2323084, 2733040, 2903855, 4646168, 5807710, 9292336, 11615420, 23230840, 46461680]

約数ペア:

[(1, 46461680), (2, 23230840), (4, 11615420), (5, 9292336), (8, 5807710), (10, 4646168), (16, 2903855), (17, 2733040), (20, 2323084), (34, 1366520), (40, 1161542), (68, 683260), (80, 580771), (85, 546608), (127, 365840), (136, 341630), (170, 273304), (254, 182920), (269, 172720), (272, 170815), (340, 136652), (508, 91460), (538, 86360), (635, 73168), (680, 68326), (1016, 45730), (1076, 43180), (1270, 36584), (1345, 34544), (1360, 34163), (2032, 22865), (2152, 21590), (2159, 21520), (2540, 18292), (2690, 17272), (4304, 10795), (4318, 10760), (4573, 10160), (5080, 9146), (5380, 8636)]