428167608

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{18223}}^1$

素因数の和:18332

約数の個数: 64

約数和(自身を含む): 1180915200

約数和(自身を除く): 752747592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 89, 132, 178, 264, 267, 356, 534, 712, 979, 1068, 1958, 2136, 2937, 3916, 5874, 7832, 11748, 18223, 23496, 36446, 54669, 72892, 109338, 145784, 200453, 218676, 400906, 437352, 601359, 801812, 1202718, 1603624, 1621847, 2405436, 3243694, 4810872, 4865541, 6487388, 9731082, 12974776, 17840317, 19462164, 35680634, 38924328, 53520951, 71361268, 107041902, 142722536, 214083804, 428167608]

約数ペア:

[(1, 428167608), (2, 214083804), (3, 142722536), (4, 107041902), (6, 71361268), (8, 53520951), (11, 38924328), (12, 35680634), (22, 19462164), (24, 17840317), (33, 12974776), (44, 9731082), (66, 6487388), (88, 4865541), (89, 4810872), (132, 3243694), (178, 2405436), (264, 1621847), (267, 1603624), (356, 1202718), (534, 801812), (712, 601359), (979, 437352), (1068, 400906), (1958, 218676), (2136, 200453), (2937, 145784), (3916, 109338), (5874, 72892), (7832, 54669), (11748, 36446), (18223, 23496)]