100605048

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{1291}}^1$

素因数の和:1508

約数の個数: 64

約数和(自身を含む): 267909120

約数和(自身を除く): 167304072

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 191, 204, 382, 408, 573, 764, 1146, 1291, 1528, 2292, 2582, 3247, 3873, 4584, 5164, 6494, 7746, 9741, 10328, 12988, 15492, 19482, 21947, 25976, 30984, 38964, 43894, 65841, 77928, 87788, 131682, 175576, 246581, 263364, 493162, 526728, 739743, 986324, 1479486, 1972648, 2958972, 4191877, 5917944, 8383754, 12575631, 16767508, 25151262, 33535016, 50302524, 100605048]

約数ペア:

[(1, 100605048), (2, 50302524), (3, 33535016), (4, 25151262), (6, 16767508), (8, 12575631), (12, 8383754), (17, 5917944), (24, 4191877), (34, 2958972), (51, 1972648), (68, 1479486), (102, 986324), (136, 739743), (191, 526728), (204, 493162), (382, 263364), (408, 246581), (573, 175576), (764, 131682), (1146, 87788), (1291, 77928), (1528, 65841), (2292, 43894), (2582, 38964), (3247, 30984), (3873, 25976), (4584, 21947), (5164, 19482), (6494, 15492), (7746, 12988), (9741, 10328)]