1836194630

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:573

約数の個数: 64

約数和(自身を含む): 3438167040

約数和(自身を除く): 1601972410

約数列:

[1, 2, 5, 10, 67, 79, 113, 134, 158, 226, 307, 335, 395, 565, 614, 670, 790, 1130, 1535, 3070, 5293, 7571, 8927, 10586, 15142, 17854, 20569, 24253, 26465, 34691, 37855, 41138, 44635, 48506, 52930, 69382, 75710, 89270, 102845, 121265, 173455, 205690, 242530, 346910, 598109, 1196218, 1624951, 2324297, 2740589, 2990545, 3249902, 4648594, 5481178, 5981090, 8124755, 11621485, 13702945, 16249510, 23242970, 27405890, 183619463, 367238926, 918097315, 1836194630]

約数ペア:

[(1, 1836194630), (2, 918097315), (5, 367238926), (10, 183619463), (67, 27405890), (79, 23242970), (113, 16249510), (134, 13702945), (158, 11621485), (226, 8124755), (307, 5981090), (335, 5481178), (395, 4648594), (565, 3249902), (614, 2990545), (670, 2740589), (790, 2324297), (1130, 1624951), (1535, 1196218), (3070, 598109), (5293, 346910), (7571, 242530), (8927, 205690), (10586, 173455), (15142, 121265), (17854, 102845), (20569, 89270), (24253, 75710), (26465, 69382), (34691, 52930), (37855, 48506), (41138, 44635)]