316216368

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5449}}^1$

素因数の和:5507

約数の個数: 120

約数和(自身を含む): 983964800

約数和(自身を除く): 667748432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1488, 1612, 1872, 2232, 2418, 3224, 3627, 4464, 4836, 5449, 6448, 7254, 9672, 10898, 14508, 16347, 19344, 21796, 29016, 32694, 43592, 49041, 58032, 65388, 70837, 87184, 98082, 130776, 141674, 168919, 196164, 212511, 261552, 283348, 337838, 392328, 425022, 506757, 566696, 637533, 675676, 784656, 850044, 1013514, 1133392, 1275066, 1351352, 1520271, 1700088, 2027028, 2195947, 2550132, 2702704, 3040542, 3400176, 4054056, 4391894, 5100264, 6081084, 6587841, 8108112, 8783788, 10200528, 12162168, 13175682, 17567576, 19763523, 24324336, 26351364, 35135152, 39527046, 52702728, 79054092, 105405456, 158108184, 316216368]

約数ペア:

[(1, 316216368), (2, 158108184), (3, 105405456), (4, 79054092), (6, 52702728), (8, 39527046), (9, 35135152), (12, 26351364), (13, 24324336), (16, 19763523), (18, 17567576), (24, 13175682), (26, 12162168), (31, 10200528), (36, 8783788), (39, 8108112), (48, 6587841), (52, 6081084), (62, 5100264), (72, 4391894), (78, 4054056), (93, 3400176), (104, 3040542), (117, 2702704), (124, 2550132), (144, 2195947), (156, 2027028), (186, 1700088), (208, 1520271), (234, 1351352), (248, 1275066), (279, 1133392), (312, 1013514), (372, 850044), (403, 784656), (468, 675676), (496, 637533), (558, 566696), (624, 506757), (744, 425022), (806, 392328), (936, 337838), (1116, 283348), (1209, 261552), (1488, 212511), (1612, 196164), (1872, 168919), (2232, 141674), (2418, 130776), (3224, 98082), (3627, 87184), (4464, 70837), (4836, 65388), (5449, 58032), (6448, 49041), (7254, 43592), (9672, 32694), (10898, 29016), (14508, 21796), (16347, 19344)]