22923680

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:238

約数の個数: 96

約数和(自身を含む): 59439744

約数和(自身を除く): 36516064

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 103, 104, 107, 130, 160, 206, 208, 214, 260, 412, 416, 428, 515, 520, 535, 824, 856, 1030, 1040, 1070, 1339, 1391, 1648, 1712, 2060, 2080, 2140, 2678, 2782, 3296, 3424, 4120, 4280, 5356, 5564, 6695, 6955, 8240, 8560, 10712, 11021, 11128, 13390, 13910, 16480, 17120, 21424, 22042, 22256, 26780, 27820, 42848, 44084, 44512, 53560, 55105, 55640, 88168, 107120, 110210, 111280, 143273, 176336, 214240, 220420, 222560, 286546, 352672, 440840, 573092, 716365, 881680, 1146184, 1432730, 1763360, 2292368, 2865460, 4584736, 5730920, 11461840, 22923680]

約数ペア:

[(1, 22923680), (2, 11461840), (4, 5730920), (5, 4584736), (8, 2865460), (10, 2292368), (13, 1763360), (16, 1432730), (20, 1146184), (26, 881680), (32, 716365), (40, 573092), (52, 440840), (65, 352672), (80, 286546), (103, 222560), (104, 220420), (107, 214240), (130, 176336), (160, 143273), (206, 111280), (208, 110210), (214, 107120), (260, 88168), (412, 55640), (416, 55105), (428, 53560), (515, 44512), (520, 44084), (535, 42848), (824, 27820), (856, 26780), (1030, 22256), (1040, 22042), (1070, 21424), (1339, 17120), (1391, 16480), (1648, 13910), (1712, 13390), (2060, 11128), (2080, 11021), (2140, 10712), (2678, 8560), (2782, 8240), (3296, 6955), (3424, 6695), (4120, 5564), (4280, 5356)]