40645432821

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{11933}}^1$

素因数の和:12043

約数の個数: 96

約数和(自身を含む): 70527075840

約数和(自身を除く): 29881643019

約数列:

[1, 3, 7, 17, 21, 29, 47, 49, 51, 87, 119, 141, 147, 203, 329, 357, 493, 609, 799, 833, 987, 1363, 1421, 1479, 2303, 2397, 2499, 3451, 4089, 4263, 5593, 6909, 9541, 10353, 11933, 16779, 23171, 24157, 28623, 35799, 39151, 66787, 69513, 72471, 83531, 117453, 162197, 200361, 202861, 250593, 346057, 486591, 560851, 584717, 608583, 1038171, 1135379, 1420027, 1682553, 1754151, 2422399, 3406137, 3925957, 4260081, 5882969, 7267197, 9534467, 9940189, 11777871, 16264679, 16956793, 17648907, 27481699, 28603401, 29820567, 41180783, 48794037, 50870379, 66741269, 82445097, 113852753, 123542349, 200223807, 276499543, 288265481, 341558259, 467188883, 796969271, 829498629, 864796443, 1401566649, 1935496801, 2390907813, 5806490403, 13548477607, 40645432821]

約数ペア:

[(1, 40645432821), (3, 13548477607), (7, 5806490403), (17, 2390907813), (21, 1935496801), (29, 1401566649), (47, 864796443), (49, 829498629), (51, 796969271), (87, 467188883), (119, 341558259), (141, 288265481), (147, 276499543), (203, 200223807), (329, 123542349), (357, 113852753), (493, 82445097), (609, 66741269), (799, 50870379), (833, 48794037), (987, 41180783), (1363, 29820567), (1421, 28603401), (1479, 27481699), (2303, 17648907), (2397, 16956793), (2499, 16264679), (3451, 11777871), (4089, 9940189), (4263, 9534467), (5593, 7267197), (6909, 5882969), (9541, 4260081), (10353, 3925957), (11933, 3406137), (16779, 2422399), (23171, 1754151), (24157, 1682553), (28623, 1420027), (35799, 1135379), (39151, 1038171), (66787, 608583), (69513, 584717), (72471, 560851), (83531, 486591), (117453, 346057), (162197, 250593), (200361, 202861)]