389617263048

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{238361}}^1$

素因数の和:238440

約数の個数: 128

約数和(自身を含む): 1089218995200

約数和(自身を除く): 699601732152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 169, 186, 248, 312, 338, 372, 403, 507, 676, 744, 806, 1014, 1209, 1352, 1612, 2028, 2197, 2418, 3224, 4056, 4394, 4836, 5239, 6591, 8788, 9672, 10478, 13182, 15717, 17576, 20956, 26364, 31434, 41912, 52728, 62868, 68107, 125736, 136214, 204321, 238361, 272428, 408642, 476722, 544856, 715083, 817284, 953444, 1430166, 1634568, 1906888, 2860332, 3098693, 5720664, 6197386, 7389191, 9296079, 12394772, 14778382, 18592158, 22167573, 24789544, 29556764, 37184316, 40283009, 44335146, 59113528, 74368632, 80566018, 88670292, 96059483, 120849027, 161132036, 177340584, 192118966, 241698054, 288178449, 322264072, 384237932, 483396108, 523679117, 576356898, 768475864, 966792216, 1047358234, 1152713796, 1248773279, 1571037351, 2094716468, 2305427592, 2497546558, 3142074702, 3746319837, 4189432936, 4995093116, 6284149404, 7492639674, 9990186232, 12568298808, 14985279348, 16234052627, 29970558696, 32468105254, 48702157881, 64936210508, 97404315762, 129872421016, 194808631524, 389617263048]

約数ペア:

[(1, 389617263048), (2, 194808631524), (3, 129872421016), (4, 97404315762), (6, 64936210508), (8, 48702157881), (12, 32468105254), (13, 29970558696), (24, 16234052627), (26, 14985279348), (31, 12568298808), (39, 9990186232), (52, 7492639674), (62, 6284149404), (78, 4995093116), (93, 4189432936), (104, 3746319837), (124, 3142074702), (156, 2497546558), (169, 2305427592), (186, 2094716468), (248, 1571037351), (312, 1248773279), (338, 1152713796), (372, 1047358234), (403, 966792216), (507, 768475864), (676, 576356898), (744, 523679117), (806, 483396108), (1014, 384237932), (1209, 322264072), (1352, 288178449), (1612, 241698054), (2028, 192118966), (2197, 177340584), (2418, 161132036), (3224, 120849027), (4056, 96059483), (4394, 88670292), (4836, 80566018), (5239, 74368632), (6591, 59113528), (8788, 44335146), (9672, 40283009), (10478, 37184316), (13182, 29556764), (15717, 24789544), (17576, 22167573), (20956, 18592158), (26364, 14778382), (31434, 12394772), (41912, 9296079), (52728, 7389191), (62868, 6197386), (68107, 5720664), (125736, 3098693), (136214, 2860332), (204321, 1906888), (238361, 1634568), (272428, 1430166), (408642, 953444), (476722, 817284), (544856, 715083)]