15823392

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:466

約数の個数: 96

約数和(自身を含む): 46287360

約数和(自身を除く): 30463968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 186, 208, 248, 312, 372, 403, 409, 416, 496, 624, 744, 806, 818, 992, 1209, 1227, 1248, 1488, 1612, 1636, 2418, 2454, 2976, 3224, 3272, 4836, 4908, 5317, 6448, 6544, 9672, 9816, 10634, 12679, 12896, 13088, 15951, 19344, 19632, 21268, 25358, 31902, 38037, 38688, 39264, 42536, 50716, 63804, 76074, 85072, 101432, 127608, 152148, 164827, 170144, 202864, 255216, 304296, 329654, 405728, 494481, 510432, 608592, 659308, 988962, 1217184, 1318616, 1977924, 2637232, 3955848, 5274464, 7911696, 15823392]

約数ペア:

[(1, 15823392), (2, 7911696), (3, 5274464), (4, 3955848), (6, 2637232), (8, 1977924), (12, 1318616), (13, 1217184), (16, 988962), (24, 659308), (26, 608592), (31, 510432), (32, 494481), (39, 405728), (48, 329654), (52, 304296), (62, 255216), (78, 202864), (93, 170144), (96, 164827), (104, 152148), (124, 127608), (156, 101432), (186, 85072), (208, 76074), (248, 63804), (312, 50716), (372, 42536), (403, 39264), (409, 38688), (416, 38037), (496, 31902), (624, 25358), (744, 21268), (806, 19632), (818, 19344), (992, 15951), (1209, 13088), (1227, 12896), (1248, 12679), (1488, 10634), (1612, 9816), (1636, 9672), (2418, 6544), (2454, 6448), (2976, 5317), (3224, 4908), (3272, 4836)]