2528997408

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{179209}}^1$

素因数の和:179239

約数の個数: 108

約数和(自身を含む): 8366060430

約数和(自身を除く): 5837063022

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 7056, 14112, 179209, 358418, 537627, 716836, 1075254, 1254463, 1433672, 1612881, 2150508, 2508926, 2867344, 3225762, 3763389, 4301016, 5017852, 5734688, 6451524, 7526778, 8602032, 8781241, 10035704, 11290167, 12903048, 15053556, 17204064, 17562482, 20071408, 22580334, 25806096, 26343723, 30107112, 35124964, 40142816, 45160668, 51612192, 52687446, 60214224, 70249928, 79031169, 90321336, 105374892, 120428448, 140499856, 158062338, 180642672, 210749784, 280999712, 316124676, 361285344, 421499568, 632249352, 842999136, 1264498704, 2528997408]

約数ペア:

[(1, 2528997408), (2, 1264498704), (3, 842999136), (4, 632249352), (6, 421499568), (7, 361285344), (8, 316124676), (9, 280999712), (12, 210749784), (14, 180642672), (16, 158062338), (18, 140499856), (21, 120428448), (24, 105374892), (28, 90321336), (32, 79031169), (36, 70249928), (42, 60214224), (48, 52687446), (49, 51612192), (56, 45160668), (63, 40142816), (72, 35124964), (84, 30107112), (96, 26343723), (98, 25806096), (112, 22580334), (126, 20071408), (144, 17562482), (147, 17204064), (168, 15053556), (196, 12903048), (224, 11290167), (252, 10035704), (288, 8781241), (294, 8602032), (336, 7526778), (392, 6451524), (441, 5734688), (504, 5017852), (588, 4301016), (672, 3763389), (784, 3225762), (882, 2867344), (1008, 2508926), (1176, 2150508), (1568, 1612881), (1764, 1433672), (2016, 1254463), (2352, 1075254), (3528, 716836), (4704, 537627), (7056, 358418), (14112, 179209)]