653901331416

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1\times {\mathrm{853}}^1\times {\mathrm{1531}}^1$

素因数の和:3097

約数の個数: 128

約数和(自身を含む): 1693081098240

約数和(自身を除く): 1039179766824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 673, 744, 853, 1346, 1531, 1706, 2019, 2559, 2692, 3062, 3412, 4038, 4593, 5118, 5384, 6124, 6824, 8076, 9186, 10236, 12248, 16152, 18372, 20472, 20863, 26443, 36744, 41726, 47461, 52886, 62589, 79329, 83452, 94922, 105772, 125178, 142383, 158658, 166904, 189844, 211544, 250356, 284766, 317316, 379688, 500712, 569532, 574069, 634632, 1030363, 1139064, 1148138, 1305943, 1722207, 2060726, 2296276, 2611886, 3091089, 3444414, 3917829, 4121452, 4592552, 5223772, 6182178, 6888828, 7835658, 8242904, 10447544, 12364356, 13777656, 15671316, 17796139, 24728712, 31342632, 31941253, 35592278, 40484233, 53388417, 63882506, 71184556, 80968466, 95823759, 106776834, 121452699, 127765012, 142369112, 161936932, 191647518, 213553668, 242905398, 255530024, 323873864, 383295036, 427107336, 485810796, 766590072, 878899639, 971621592, 1757799278, 2636698917, 3515598556, 5273397834, 7031197112, 10546795668, 21093591336, 27245888809, 54491777618, 81737666427, 108983555236, 163475332854, 217967110472, 326950665708, 653901331416]

約数ペア:

[(1, 653901331416), (2, 326950665708), (3, 217967110472), (4, 163475332854), (6, 108983555236), (8, 81737666427), (12, 54491777618), (24, 27245888809), (31, 21093591336), (62, 10546795668), (93, 7031197112), (124, 5273397834), (186, 3515598556), (248, 2636698917), (372, 1757799278), (673, 971621592), (744, 878899639), (853, 766590072), (1346, 485810796), (1531, 427107336), (1706, 383295036), (2019, 323873864), (2559, 255530024), (2692, 242905398), (3062, 213553668), (3412, 191647518), (4038, 161936932), (4593, 142369112), (5118, 127765012), (5384, 121452699), (6124, 106776834), (6824, 95823759), (8076, 80968466), (9186, 71184556), (10236, 63882506), (12248, 53388417), (16152, 40484233), (18372, 35592278), (20472, 31941253), (20863, 31342632), (26443, 24728712), (36744, 17796139), (41726, 15671316), (47461, 13777656), (52886, 12364356), (62589, 10447544), (79329, 8242904), (83452, 7835658), (94922, 6888828), (105772, 6182178), (125178, 5223772), (142383, 4592552), (158658, 4121452), (166904, 3917829), (189844, 3444414), (211544, 3091089), (250356, 2611886), (284766, 2296276), (317316, 2060726), (379688, 1722207), (500712, 1305943), (569532, 1148138), (574069, 1139064), (634632, 1030363)]