668875584

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3011}}^1$

素因数の和:3128

約数の個数: 112

約数和(自身を含む): 1927920960

約数和(自身を除く): 1259045376

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 89, 96, 104, 156, 178, 192, 208, 267, 312, 356, 416, 534, 624, 712, 832, 1068, 1157, 1248, 1424, 2136, 2314, 2496, 2848, 3011, 3471, 4272, 4628, 5696, 6022, 6942, 8544, 9033, 9256, 12044, 13884, 17088, 18066, 18512, 24088, 27768, 36132, 37024, 39143, 48176, 55536, 72264, 74048, 78286, 96352, 111072, 117429, 144528, 156572, 192704, 222144, 234858, 267979, 289056, 313144, 469716, 535958, 578112, 626288, 803937, 939432, 1071916, 1252576, 1607874, 1878864, 2143832, 2505152, 3215748, 3483727, 3757728, 4287664, 6431496, 6967454, 7515456, 8575328, 10451181, 12862992, 13934908, 17150656, 20902362, 25725984, 27869816, 41804724, 51451968, 55739632, 83609448, 111479264, 167218896, 222958528, 334437792, 668875584]

約数ペア:

[(1, 668875584), (2, 334437792), (3, 222958528), (4, 167218896), (6, 111479264), (8, 83609448), (12, 55739632), (13, 51451968), (16, 41804724), (24, 27869816), (26, 25725984), (32, 20902362), (39, 17150656), (48, 13934908), (52, 12862992), (64, 10451181), (78, 8575328), (89, 7515456), (96, 6967454), (104, 6431496), (156, 4287664), (178, 3757728), (192, 3483727), (208, 3215748), (267, 2505152), (312, 2143832), (356, 1878864), (416, 1607874), (534, 1252576), (624, 1071916), (712, 939432), (832, 803937), (1068, 626288), (1157, 578112), (1248, 535958), (1424, 469716), (2136, 313144), (2314, 289056), (2496, 267979), (2848, 234858), (3011, 222144), (3471, 192704), (4272, 156572), (4628, 144528), (5696, 117429), (6022, 111072), (6942, 96352), (8544, 78286), (9033, 74048), (9256, 72264), (12044, 55536), (13884, 48176), (17088, 39143), (18066, 37024), (18512, 36132), (24088, 27768)]