837086790098

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{1409}}^1\times {\mathrm{5113}}^1$

素因数の和:6687

約数の個数: 64

約数和(自身を含む): 1399171989600

約数和(自身を除く): 562085199502

約数列:

[1, 2, 13, 26, 41, 82, 109, 218, 533, 1066, 1409, 1417, 2818, 2834, 4469, 5113, 8938, 10226, 18317, 36634, 57769, 58097, 66469, 115538, 116194, 132938, 153581, 209633, 307162, 419266, 557317, 750997, 1114634, 1501994, 1996553, 2725229, 3993106, 5450458, 6296821, 7204217, 7245121, 12593642, 14408434, 14490242, 22849997, 45699994, 81858673, 93654821, 163717346, 187309642, 295372897, 297049961, 590745794, 594099922, 785259653, 1570519306, 3839847661, 7679695322, 10208375489, 20416750978, 32195645773, 64391291546, 418543395049, 837086790098]

約数ペア:

[(1, 837086790098), (2, 418543395049), (13, 64391291546), (26, 32195645773), (41, 20416750978), (82, 10208375489), (109, 7679695322), (218, 3839847661), (533, 1570519306), (1066, 785259653), (1409, 594099922), (1417, 590745794), (2818, 297049961), (2834, 295372897), (4469, 187309642), (5113, 163717346), (8938, 93654821), (10226, 81858673), (18317, 45699994), (36634, 22849997), (57769, 14490242), (58097, 14408434), (66469, 12593642), (115538, 7245121), (116194, 7204217), (132938, 6296821), (153581, 5450458), (209633, 3993106), (307162, 2725229), (419266, 1996553), (557317, 1501994), (750997, 1114634)]