20224967048

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{94541}}^1$

素因数の和:94599

約数の個数: 96

約数和(自身を含む): 47530045080

約数和(自身を除く): 27305078032

約数列:

[1, 2, 4, 8, 11, 13, 17, 22, 26, 34, 44, 52, 68, 88, 104, 121, 136, 143, 187, 221, 242, 286, 374, 442, 484, 572, 748, 884, 968, 1144, 1496, 1573, 1768, 2057, 2431, 3146, 4114, 4862, 6292, 8228, 9724, 12584, 16456, 19448, 26741, 53482, 94541, 106964, 189082, 213928, 378164, 756328, 1039951, 1229033, 1607197, 2079902, 2458066, 3214394, 4159804, 4916132, 6428788, 8319608, 9832264, 11439461, 12857576, 13519363, 17679167, 20893561, 22878922, 27038726, 35358334, 41787122, 45757844, 54077452, 70716668, 83574244, 91515688, 108154904, 141433336, 148712993, 167148488, 194470837, 229829171, 297425986, 388941674, 459658342, 594851972, 777883348, 919316684, 1189703944, 1555766696, 1838633368, 2528120881, 5056241762, 10112483524, 20224967048]

約数ペア:

[(1, 20224967048), (2, 10112483524), (4, 5056241762), (8, 2528120881), (11, 1838633368), (13, 1555766696), (17, 1189703944), (22, 919316684), (26, 777883348), (34, 594851972), (44, 459658342), (52, 388941674), (68, 297425986), (88, 229829171), (104, 194470837), (121, 167148488), (136, 148712993), (143, 141433336), (187, 108154904), (221, 91515688), (242, 83574244), (286, 70716668), (374, 54077452), (442, 45757844), (484, 41787122), (572, 35358334), (748, 27038726), (884, 22878922), (968, 20893561), (1144, 17679167), (1496, 13519363), (1573, 12857576), (1768, 11439461), (2057, 9832264), (2431, 8319608), (3146, 6428788), (4114, 4916132), (4862, 4159804), (6292, 3214394), (8228, 2458066), (9724, 2079902), (12584, 1607197), (16456, 1229033), (19448, 1039951), (26741, 756328), (53482, 378164), (94541, 213928), (106964, 189082)]