12650448

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:484

約数の個数: 80

約数和(自身を含む): 35622720

約数和(自身を除く): 22972272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 37, 48, 51, 68, 74, 102, 111, 136, 148, 204, 222, 272, 296, 408, 419, 444, 592, 629, 816, 838, 888, 1257, 1258, 1676, 1776, 1887, 2514, 2516, 3352, 3774, 5028, 5032, 6704, 7123, 7548, 10056, 10064, 14246, 15096, 15503, 20112, 21369, 28492, 30192, 31006, 42738, 46509, 56984, 62012, 85476, 93018, 113968, 124024, 170952, 186036, 248048, 263551, 341904, 372072, 527102, 744144, 790653, 1054204, 1581306, 2108408, 3162612, 4216816, 6325224, 12650448]

約数ペア:

[(1, 12650448), (2, 6325224), (3, 4216816), (4, 3162612), (6, 2108408), (8, 1581306), (12, 1054204), (16, 790653), (17, 744144), (24, 527102), (34, 372072), (37, 341904), (48, 263551), (51, 248048), (68, 186036), (74, 170952), (102, 124024), (111, 113968), (136, 93018), (148, 85476), (204, 62012), (222, 56984), (272, 46509), (296, 42738), (408, 31006), (419, 30192), (444, 28492), (592, 21369), (629, 20112), (816, 15503), (838, 15096), (888, 14246), (1257, 10064), (1258, 10056), (1676, 7548), (1776, 7123), (1887, 6704), (2514, 5032), (2516, 5028), (3352, 3774)]