258023664

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{19267}}^1$

素因数の和:19315

約数の個数: 80

約数和(自身を含む): 764554240

約数和(自身を除く): 506530576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 19267, 38534, 57801, 77068, 115602, 154136, 173403, 231204, 308272, 346806, 462408, 520209, 597277, 693612, 924816, 1040418, 1194554, 1387224, 1791831, 2080836, 2389108, 2774448, 3583662, 4161672, 4778216, 5375493, 7167324, 8323344, 9556432, 10750986, 14334648, 16126479, 21501972, 28669296, 32252958, 43003944, 64505916, 86007888, 129011832, 258023664]

約数ペア:

[(1, 258023664), (2, 129011832), (3, 86007888), (4, 64505916), (6, 43003944), (8, 32252958), (9, 28669296), (12, 21501972), (16, 16126479), (18, 14334648), (24, 10750986), (27, 9556432), (31, 8323344), (36, 7167324), (48, 5375493), (54, 4778216), (62, 4161672), (72, 3583662), (93, 2774448), (108, 2389108), (124, 2080836), (144, 1791831), (186, 1387224), (216, 1194554), (248, 1040418), (279, 924816), (372, 693612), (432, 597277), (496, 520209), (558, 462408), (744, 346806), (837, 308272), (1116, 231204), (1488, 173403), (1674, 154136), (2232, 115602), (3348, 77068), (4464, 57801), (6696, 38534), (13392, 19267)]