20314014744

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1\times {\mathrm{24593}}^1$

素因数の和:25000

約数の個数: 64

約数和(自身を含む): 51375882240

約数和(自身を除く): 31061867496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 271, 381, 508, 542, 762, 813, 1016, 1084, 1524, 1626, 2168, 3048, 3252, 6504, 24593, 34417, 49186, 68834, 73779, 98372, 103251, 137668, 147558, 196744, 206502, 275336, 295116, 413004, 590232, 826008, 3123311, 6246622, 6664703, 9369933, 12493244, 13329406, 18739866, 19994109, 24986488, 26658812, 37479732, 39988218, 53317624, 74959464, 79976436, 159952872, 846417281, 1692834562, 2539251843, 3385669124, 5078503686, 6771338248, 10157007372, 20314014744]

約数ペア:

[(1, 20314014744), (2, 10157007372), (3, 6771338248), (4, 5078503686), (6, 3385669124), (8, 2539251843), (12, 1692834562), (24, 846417281), (127, 159952872), (254, 79976436), (271, 74959464), (381, 53317624), (508, 39988218), (542, 37479732), (762, 26658812), (813, 24986488), (1016, 19994109), (1084, 18739866), (1524, 13329406), (1626, 12493244), (2168, 9369933), (3048, 6664703), (3252, 6246622), (6504, 3123311), (24593, 826008), (34417, 590232), (49186, 413004), (68834, 295116), (73779, 275336), (98372, 206502), (103251, 196744), (137668, 147558)]