258033468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:568

約数の個数: 144

約数和(自身を含む): 772208640

約数和(自身を除く): 514175172

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 53, 66, 77, 84, 106, 121, 132, 154, 159, 212, 231, 242, 308, 318, 363, 371, 462, 479, 484, 583, 636, 726, 742, 847, 924, 958, 1113, 1166, 1437, 1452, 1484, 1694, 1749, 1916, 2226, 2332, 2541, 2874, 3353, 3388, 3498, 4081, 4452, 5082, 5269, 5748, 6413, 6706, 6996, 8162, 10059, 10164, 10538, 12243, 12826, 13412, 15807, 16324, 19239, 20118, 21076, 24486, 25387, 25652, 31614, 36883, 38478, 40236, 44891, 48972, 50774, 57959, 63228, 73766, 76161, 76956, 89782, 101548, 110649, 115918, 134673, 147532, 152322, 173877, 177709, 179564, 221298, 231836, 269346, 279257, 304644, 347754, 355418, 405713, 442596, 533127, 538692, 558514, 695508, 710836, 811426, 837771, 1066254, 1117028, 1217139, 1622852, 1675542, 1954799, 2132508, 2434278, 3071827, 3351084, 3909598, 4868556, 5864397, 6143654, 7819196, 9215481, 11728794, 12287308, 18430962, 21502789, 23457588, 36861924, 43005578, 64508367, 86011156, 129016734, 258033468]

約数ペア:

[(1, 258033468), (2, 129016734), (3, 86011156), (4, 64508367), (6, 43005578), (7, 36861924), (11, 23457588), (12, 21502789), (14, 18430962), (21, 12287308), (22, 11728794), (28, 9215481), (33, 7819196), (42, 6143654), (44, 5864397), (53, 4868556), (66, 3909598), (77, 3351084), (84, 3071827), (106, 2434278), (121, 2132508), (132, 1954799), (154, 1675542), (159, 1622852), (212, 1217139), (231, 1117028), (242, 1066254), (308, 837771), (318, 811426), (363, 710836), (371, 695508), (462, 558514), (479, 538692), (484, 533127), (583, 442596), (636, 405713), (726, 355418), (742, 347754), (847, 304644), (924, 279257), (958, 269346), (1113, 231836), (1166, 221298), (1437, 179564), (1452, 177709), (1484, 173877), (1694, 152322), (1749, 147532), (1916, 134673), (2226, 115918), (2332, 110649), (2541, 101548), (2874, 89782), (3353, 76956), (3388, 76161), (3498, 73766), (4081, 63228), (4452, 57959), (5082, 50774), (5269, 48972), (5748, 44891), (6413, 40236), (6706, 38478), (6996, 36883), (8162, 31614), (10059, 25652), (10164, 25387), (10538, 24486), (12243, 21076), (12826, 20118), (13412, 19239), (15807, 16324)]