22148971196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{383}}^1$

素因数の和:735

約数の個数: 96

約数和(自身を含む): 43599790080

約数和(自身を除く): 21450818884

約数列:

[1, 2, 4, 11, 22, 44, 79, 127, 131, 158, 254, 262, 316, 383, 508, 524, 766, 869, 1397, 1441, 1532, 1738, 2794, 2882, 3476, 4213, 5588, 5764, 8426, 10033, 10349, 16637, 16852, 20066, 20698, 30257, 33274, 40132, 41396, 48641, 50173, 60514, 66548, 97282, 100346, 110363, 113839, 121028, 183007, 194564, 200692, 220726, 227678, 332827, 366014, 441452, 455356, 535051, 551903, 665654, 732028, 1070102, 1103806, 1314323, 1331308, 2140204, 2207612, 2628646, 3842639, 3963667, 5257292, 6371971, 7685278, 7927334, 12743942, 14457553, 15370556, 15854668, 25487884, 28915106, 42269029, 43600337, 57830212, 70091681, 84538058, 87200674, 140183362, 169076116, 174401348, 280366724, 503385709, 1006771418, 2013542836, 5537242799, 11074485598, 22148971196]

約数ペア:

[(1, 22148971196), (2, 11074485598), (4, 5537242799), (11, 2013542836), (22, 1006771418), (44, 503385709), (79, 280366724), (127, 174401348), (131, 169076116), (158, 140183362), (254, 87200674), (262, 84538058), (316, 70091681), (383, 57830212), (508, 43600337), (524, 42269029), (766, 28915106), (869, 25487884), (1397, 15854668), (1441, 15370556), (1532, 14457553), (1738, 12743942), (2794, 7927334), (2882, 7685278), (3476, 6371971), (4213, 5257292), (5588, 3963667), (5764, 3842639), (8426, 2628646), (10033, 2207612), (10349, 2140204), (16637, 1331308), (16852, 1314323), (20066, 1103806), (20698, 1070102), (30257, 732028), (33274, 665654), (40132, 551903), (41396, 535051), (48641, 455356), (50173, 441452), (60514, 366014), (66548, 332827), (97282, 227678), (100346, 220726), (110363, 200692), (113839, 194564), (121028, 183007)]