105405456

素因数分解:

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

素因数の和:5504

約数の個数: 80

約数和(自身を含む): 302758400

約数和(自身を除く): 197352944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 5449, 6448, 9672, 10898, 16347, 19344, 21796, 32694, 43592, 65388, 70837, 87184, 130776, 141674, 168919, 212511, 261552, 283348, 337838, 425022, 506757, 566696, 675676, 850044, 1013514, 1133392, 1351352, 1700088, 2027028, 2195947, 2702704, 3400176, 4054056, 4391894, 6587841, 8108112, 8783788, 13175682, 17567576, 26351364, 35135152, 52702728, 105405456]

約数ペア:

[(1, 105405456), (2, 52702728), (3, 35135152), (4, 26351364), (6, 17567576), (8, 13175682), (12, 8783788), (13, 8108112), (16, 6587841), (24, 4391894), (26, 4054056), (31, 3400176), (39, 2702704), (48, 2195947), (52, 2027028), (62, 1700088), (78, 1351352), (93, 1133392), (104, 1013514), (124, 850044), (156, 675676), (186, 566696), (208, 506757), (248, 425022), (312, 337838), (372, 283348), (403, 261552), (496, 212511), (624, 168919), (744, 141674), (806, 130776), (1209, 87184), (1488, 70837), (1612, 65388), (2418, 43592), (3224, 32694), (4836, 21796), (5449, 19344), (6448, 16347), (9672, 10898)]