409156656

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{2281}}^1$

素因数の和:2430

約数の個数: 80

約数和(自身を含む): 1096783968

約数和(自身を除く): 687627312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 101, 111, 148, 202, 222, 296, 303, 404, 444, 592, 606, 808, 888, 1212, 1616, 1776, 2281, 2424, 3737, 4562, 4848, 6843, 7474, 9124, 11211, 13686, 14948, 18248, 22422, 27372, 29896, 36496, 44844, 54744, 59792, 84397, 89688, 109488, 168794, 179376, 230381, 253191, 337588, 460762, 506382, 675176, 691143, 921524, 1012764, 1350352, 1382286, 1843048, 2025528, 2764572, 3686096, 4051056, 5529144, 8524097, 11058288, 17048194, 25572291, 34096388, 51144582, 68192776, 102289164, 136385552, 204578328, 409156656]

約数ペア:

[(1, 409156656), (2, 204578328), (3, 136385552), (4, 102289164), (6, 68192776), (8, 51144582), (12, 34096388), (16, 25572291), (24, 17048194), (37, 11058288), (48, 8524097), (74, 5529144), (101, 4051056), (111, 3686096), (148, 2764572), (202, 2025528), (222, 1843048), (296, 1382286), (303, 1350352), (404, 1012764), (444, 921524), (592, 691143), (606, 675176), (808, 506382), (888, 460762), (1212, 337588), (1616, 253191), (1776, 230381), (2281, 179376), (2424, 168794), (3737, 109488), (4562, 89688), (4848, 84397), (6843, 59792), (7474, 54744), (9124, 44844), (11211, 36496), (13686, 29896), (14948, 27372), (18248, 22422)]