1165990750

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{1019}}^1$

素因数の和:1258

約数の個数: 64

約数和(自身を含む): 2291328000

約数和(自身を除く): 1125337250

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 199, 230, 250, 398, 575, 995, 1019, 1150, 1990, 2038, 2875, 4577, 4975, 5095, 5750, 9154, 9950, 10190, 22885, 23437, 24875, 25475, 45770, 46874, 49750, 50950, 114425, 117185, 127375, 202781, 228850, 234370, 254750, 405562, 572125, 585925, 1013905, 1144250, 1171850, 2027810, 2929625, 4663963, 5069525, 5859250, 9327926, 10139050, 23319815, 25347625, 46639630, 50695250, 116599075, 233198150, 582995375, 1165990750]

約数ペア:

[(1, 1165990750), (2, 582995375), (5, 233198150), (10, 116599075), (23, 50695250), (25, 46639630), (46, 25347625), (50, 23319815), (115, 10139050), (125, 9327926), (199, 5859250), (230, 5069525), (250, 4663963), (398, 2929625), (575, 2027810), (995, 1171850), (1019, 1144250), (1150, 1013905), (1990, 585925), (2038, 572125), (2875, 405562), (4577, 254750), (4975, 234370), (5095, 228850), (5750, 202781), (9154, 127375), (9950, 117185), (10190, 114425), (22885, 50950), (23437, 49750), (24875, 46874), (25475, 45770)]