123541584

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1499}}^1$

素因数の和:1628

約数の個数: 80

約数和(自身を含む): 341496000

約数和(自身を除く): 217954416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 101, 102, 136, 202, 204, 272, 303, 404, 408, 606, 808, 816, 1212, 1499, 1616, 1717, 2424, 2998, 3434, 4497, 4848, 5151, 5996, 6868, 8994, 10302, 11992, 13736, 17988, 20604, 23984, 25483, 27472, 35976, 41208, 50966, 71952, 76449, 82416, 101932, 151399, 152898, 203864, 302798, 305796, 407728, 454197, 605596, 611592, 908394, 1211192, 1223184, 1816788, 2422384, 2573783, 3633576, 5147566, 7267152, 7721349, 10295132, 15442698, 20590264, 30885396, 41180528, 61770792, 123541584]

約数ペア:

[(1, 123541584), (2, 61770792), (3, 41180528), (4, 30885396), (6, 20590264), (8, 15442698), (12, 10295132), (16, 7721349), (17, 7267152), (24, 5147566), (34, 3633576), (48, 2573783), (51, 2422384), (68, 1816788), (101, 1223184), (102, 1211192), (136, 908394), (202, 611592), (204, 605596), (272, 454197), (303, 407728), (404, 305796), (408, 302798), (606, 203864), (808, 152898), (816, 151399), (1212, 101932), (1499, 82416), (1616, 76449), (1717, 71952), (2424, 50966), (2998, 41208), (3434, 35976), (4497, 27472), (4848, 25483), (5151, 23984), (5996, 20604), (6868, 17988), (8994, 13736), (10302, 11992)]