15944491872

素因数分解:

$2^5\times 3^3\times {\mathrm{251}}^1\times {\mathrm{73523}}^1$

素因数の和:73793

約数の個数: 96

約数和(自身を含む): 46690680960

約数和(自身を除く): 30746189088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 251, 288, 432, 502, 753, 864, 1004, 1506, 2008, 2259, 3012, 4016, 4518, 6024, 6777, 8032, 9036, 12048, 13554, 18072, 24096, 27108, 36144, 54216, 72288, 73523, 108432, 147046, 216864, 220569, 294092, 441138, 588184, 661707, 882276, 1176368, 1323414, 1764552, 1985121, 2352736, 2646828, 3529104, 3970242, 5293656, 7058208, 7940484, 10587312, 15880968, 18454273, 21174624, 31761936, 36908546, 55362819, 63523872, 73817092, 110725638, 147634184, 166088457, 221451276, 295268368, 332176914, 442902552, 498265371, 590536736, 664353828, 885805104, 996530742, 1328707656, 1771610208, 1993061484, 2657415312, 3986122968, 5314830624, 7972245936, 15944491872]

約数ペア:

[(1, 15944491872), (2, 7972245936), (3, 5314830624), (4, 3986122968), (6, 2657415312), (8, 1993061484), (9, 1771610208), (12, 1328707656), (16, 996530742), (18, 885805104), (24, 664353828), (27, 590536736), (32, 498265371), (36, 442902552), (48, 332176914), (54, 295268368), (72, 221451276), (96, 166088457), (108, 147634184), (144, 110725638), (216, 73817092), (251, 63523872), (288, 55362819), (432, 36908546), (502, 31761936), (753, 21174624), (864, 18454273), (1004, 15880968), (1506, 10587312), (2008, 7940484), (2259, 7058208), (3012, 5293656), (4016, 3970242), (4518, 3529104), (6024, 2646828), (6777, 2352736), (8032, 1985121), (9036, 1764552), (12048, 1323414), (13554, 1176368), (18072, 882276), (24096, 661707), (27108, 588184), (36144, 441138), (54216, 294092), (72288, 220569), (73523, 216864), (108432, 147046)]