87464994216

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1\times {\mathrm{1381}}^1$

素因数の和:1827

約数の個数: 128

約数和(自身を含む): 223884000000

約数和(自身を除く): 136419005784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 149, 178, 199, 267, 298, 356, 398, 447, 534, 596, 597, 712, 796, 894, 1068, 1192, 1194, 1381, 1592, 1788, 2136, 2388, 2762, 3576, 4143, 4776, 5524, 8286, 11048, 13261, 16572, 17711, 26522, 29651, 33144, 35422, 39783, 53044, 53133, 59302, 70844, 79566, 88953, 106088, 106266, 118604, 122909, 141688, 159132, 177906, 205769, 212532, 237208, 245818, 274819, 318264, 355812, 368727, 411538, 425064, 491636, 549638, 617307, 711624, 737454, 823076, 824457, 983272, 1099276, 1234614, 1474908, 1646152, 1648914, 2198552, 2469228, 2638939, 2949816, 3297828, 4938456, 5277878, 6595656, 7916817, 10555756, 15833634, 18313441, 21111512, 24458891, 31667268, 36626882, 40948031, 48917782, 54940323, 63334536, 73253764, 73376673, 81896062, 97835564, 109880646, 122844093, 146507528, 146753346, 163792124, 195671128, 219761292, 245688186, 293506692, 327584248, 439522584, 491376372, 587013384, 982752744, 3644374759, 7288749518, 10933124277, 14577499036, 21866248554, 29154998072, 43732497108, 87464994216]

約数ペア:

[(1, 87464994216), (2, 43732497108), (3, 29154998072), (4, 21866248554), (6, 14577499036), (8, 10933124277), (12, 7288749518), (24, 3644374759), (89, 982752744), (149, 587013384), (178, 491376372), (199, 439522584), (267, 327584248), (298, 293506692), (356, 245688186), (398, 219761292), (447, 195671128), (534, 163792124), (596, 146753346), (597, 146507528), (712, 122844093), (796, 109880646), (894, 97835564), (1068, 81896062), (1192, 73376673), (1194, 73253764), (1381, 63334536), (1592, 54940323), (1788, 48917782), (2136, 40948031), (2388, 36626882), (2762, 31667268), (3576, 24458891), (4143, 21111512), (4776, 18313441), (5524, 15833634), (8286, 10555756), (11048, 7916817), (13261, 6595656), (16572, 5277878), (17711, 4938456), (26522, 3297828), (29651, 2949816), (33144, 2638939), (35422, 2469228), (39783, 2198552), (53044, 1648914), (53133, 1646152), (59302, 1474908), (70844, 1234614), (79566, 1099276), (88953, 983272), (106088, 824457), (106266, 823076), (118604, 737454), (122909, 711624), (141688, 617307), (159132, 549638), (177906, 491636), (205769, 425064), (212532, 411538), (237208, 368727), (245818, 355812), (274819, 318264)]