30361389968

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{263957}}^1$

素因数の和:264064

約数の個数: 80

約数和(自身を含む): 73316974080

約数和(自身を除く): 42955584112

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 79, 91, 104, 112, 158, 182, 208, 316, 364, 553, 632, 728, 1027, 1106, 1264, 1456, 2054, 2212, 4108, 4424, 7189, 8216, 8848, 14378, 16432, 28756, 57512, 115024, 263957, 527914, 1055828, 1847699, 2111656, 3431441, 3695398, 4223312, 6862882, 7390796, 13725764, 14781592, 20852603, 24020087, 27451528, 29563184, 41705206, 48040174, 54903056, 83410412, 96080348, 145968221, 166820824, 192160696, 271083839, 291936442, 333641648, 384321392, 542167678, 583872884, 1084335356, 1167745768, 1897586873, 2168670712, 2335491536, 3795173746, 4337341424, 7590347492, 15180694984, 30361389968]

約数ペア:

[(1, 30361389968), (2, 15180694984), (4, 7590347492), (7, 4337341424), (8, 3795173746), (13, 2335491536), (14, 2168670712), (16, 1897586873), (26, 1167745768), (28, 1084335356), (52, 583872884), (56, 542167678), (79, 384321392), (91, 333641648), (104, 291936442), (112, 271083839), (158, 192160696), (182, 166820824), (208, 145968221), (316, 96080348), (364, 83410412), (553, 54903056), (632, 48040174), (728, 41705206), (1027, 29563184), (1106, 27451528), (1264, 24020087), (1456, 20852603), (2054, 14781592), (2212, 13725764), (4108, 7390796), (4424, 6862882), (7189, 4223312), (8216, 3695398), (8848, 3431441), (14378, 2111656), (16432, 1847699), (28756, 1055828), (57512, 527914), (115024, 263957)]