245430432

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{21851}}^1$

素因数の和:21883

約数の個数: 96

約数和(自身を含む): 770938560

約数和(自身を除く): 525508128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2808, 3744, 5616, 11232, 21851, 43702, 65553, 87404, 131106, 174808, 196659, 262212, 284063, 349616, 393318, 524424, 568126, 589977, 699232, 786636, 852189, 1048848, 1136252, 1179954, 1573272, 1704378, 2097696, 2272504, 2359908, 2556567, 3146544, 3408756, 4545008, 4719816, 5113134, 6293088, 6817512, 7669701, 9090016, 9439632, 10226268, 13635024, 15339402, 18879264, 20452536, 27270048, 30678804, 40905072, 61357608, 81810144, 122715216, 245430432]

約数ペア:

[(1, 245430432), (2, 122715216), (3, 81810144), (4, 61357608), (6, 40905072), (8, 30678804), (9, 27270048), (12, 20452536), (13, 18879264), (16, 15339402), (18, 13635024), (24, 10226268), (26, 9439632), (27, 9090016), (32, 7669701), (36, 6817512), (39, 6293088), (48, 5113134), (52, 4719816), (54, 4545008), (72, 3408756), (78, 3146544), (96, 2556567), (104, 2359908), (108, 2272504), (117, 2097696), (144, 1704378), (156, 1573272), (208, 1179954), (216, 1136252), (234, 1048848), (288, 852189), (312, 786636), (351, 699232), (416, 589977), (432, 568126), (468, 524424), (624, 393318), (702, 349616), (864, 284063), (936, 262212), (1248, 196659), (1404, 174808), (1872, 131106), (2808, 87404), (3744, 65553), (5616, 43702), (11232, 21851)]