252444816

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{569}}^1$

素因数の和:678

約数の個数: 160

約数和(自身を含む): 791616000

約数和(自身を除く): 539171184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 79, 104, 108, 117, 144, 156, 158, 208, 216, 234, 237, 312, 316, 351, 432, 468, 474, 569, 624, 632, 702, 711, 936, 948, 1027, 1138, 1264, 1404, 1422, 1707, 1872, 1896, 2054, 2133, 2276, 2808, 2844, 3081, 3414, 3792, 4108, 4266, 4552, 5121, 5616, 5688, 6162, 6828, 7397, 8216, 8532, 9104, 9243, 10242, 11376, 12324, 13656, 14794, 15363, 16432, 17064, 18486, 20484, 22191, 24648, 27312, 27729, 29588, 30726, 34128, 36972, 40968, 44382, 44951, 49296, 55458, 59176, 61452, 66573, 73944, 81936, 88764, 89902, 110916, 118352, 122904, 133146, 134853, 147888, 177528, 179804, 199719, 221832, 245808, 266292, 269706, 355056, 359608, 399438, 404559, 443664, 532584, 539412, 584363, 719216, 798876, 809118, 1065168, 1078824, 1168726, 1213677, 1597752, 1618236, 1753089, 2157648, 2337452, 2427354, 3195504, 3236472, 3506178, 4674904, 4854708, 5259267, 6472944, 7012356, 9349808, 9709416, 10518534, 14024712, 15777801, 19418832, 21037068, 28049424, 31555602, 42074136, 63111204, 84148272, 126222408, 252444816]

約数ペア:

[(1, 252444816), (2, 126222408), (3, 84148272), (4, 63111204), (6, 42074136), (8, 31555602), (9, 28049424), (12, 21037068), (13, 19418832), (16, 15777801), (18, 14024712), (24, 10518534), (26, 9709416), (27, 9349808), (36, 7012356), (39, 6472944), (48, 5259267), (52, 4854708), (54, 4674904), (72, 3506178), (78, 3236472), (79, 3195504), (104, 2427354), (108, 2337452), (117, 2157648), (144, 1753089), (156, 1618236), (158, 1597752), (208, 1213677), (216, 1168726), (234, 1078824), (237, 1065168), (312, 809118), (316, 798876), (351, 719216), (432, 584363), (468, 539412), (474, 532584), (569, 443664), (624, 404559), (632, 399438), (702, 359608), (711, 355056), (936, 269706), (948, 266292), (1027, 245808), (1138, 221832), (1264, 199719), (1404, 179804), (1422, 177528), (1707, 147888), (1872, 134853), (1896, 133146), (2054, 122904), (2133, 118352), (2276, 110916), (2808, 89902), (2844, 88764), (3081, 81936), (3414, 73944), (3792, 66573), (4108, 61452), (4266, 59176), (4552, 55458), (5121, 49296), (5616, 44951), (5688, 44382), (6162, 40968), (6828, 36972), (7397, 34128), (8216, 30726), (8532, 29588), (9104, 27729), (9243, 27312), (10242, 24648), (11376, 22191), (12324, 20484), (13656, 18486), (14794, 17064), (15363, 16432)]