788102496

素因数分解:

$2^5\times 3^2\times {\mathrm{97}}^1\times {\mathrm{28211}}^1$

素因数の和:28324

約数の個数: 72

約数和(自身を含む): 2264351544

約数和(自身を除く): 1476249048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 97, 144, 194, 288, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 3104, 3492, 4656, 6984, 9312, 13968, 27936, 28211, 56422, 84633, 112844, 169266, 225688, 253899, 338532, 451376, 507798, 677064, 902752, 1015596, 1354128, 2031192, 2708256, 2736467, 4062384, 5472934, 8124768, 8209401, 10945868, 16418802, 21891736, 24628203, 32837604, 43783472, 49256406, 65675208, 87566944, 98512812, 131350416, 197025624, 262700832, 394051248, 788102496]

約数ペア:

[(1, 788102496), (2, 394051248), (3, 262700832), (4, 197025624), (6, 131350416), (8, 98512812), (9, 87566944), (12, 65675208), (16, 49256406), (18, 43783472), (24, 32837604), (32, 24628203), (36, 21891736), (48, 16418802), (72, 10945868), (96, 8209401), (97, 8124768), (144, 5472934), (194, 4062384), (288, 2736467), (291, 2708256), (388, 2031192), (582, 1354128), (776, 1015596), (873, 902752), (1164, 677064), (1552, 507798), (1746, 451376), (2328, 338532), (3104, 253899), (3492, 225688), (4656, 169266), (6984, 112844), (9312, 84633), (13968, 56422), (27936, 28211)]