404967672

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{761}}^1$

素因数の和:1181

約数の個数: 96

約数和(自身を含む): 1159002000

約数和(自身を除く): 754034328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 389, 456, 684, 761, 778, 1167, 1368, 1522, 1556, 2283, 2334, 3044, 3112, 3501, 4566, 4668, 6088, 6849, 7002, 7391, 9132, 9336, 13698, 14004, 14459, 14782, 18264, 22173, 27396, 28008, 28918, 29564, 43377, 44346, 54792, 57836, 59128, 66519, 86754, 88692, 115672, 130131, 133038, 173508, 177384, 260262, 266076, 296029, 347016, 520524, 532152, 592058, 888087, 1041048, 1184116, 1776174, 2368232, 2664261, 3552348, 5328522, 5624551, 7104696, 10657044, 11249102, 16873653, 21314088, 22498204, 33747306, 44996408, 50620959, 67494612, 101241918, 134989224, 202483836, 404967672]

約数ペア:

[(1, 404967672), (2, 202483836), (3, 134989224), (4, 101241918), (6, 67494612), (8, 50620959), (9, 44996408), (12, 33747306), (18, 22498204), (19, 21314088), (24, 16873653), (36, 11249102), (38, 10657044), (57, 7104696), (72, 5624551), (76, 5328522), (114, 3552348), (152, 2664261), (171, 2368232), (228, 1776174), (342, 1184116), (389, 1041048), (456, 888087), (684, 592058), (761, 532152), (778, 520524), (1167, 347016), (1368, 296029), (1522, 266076), (1556, 260262), (2283, 177384), (2334, 173508), (3044, 133038), (3112, 130131), (3501, 115672), (4566, 88692), (4668, 86754), (6088, 66519), (6849, 59128), (7002, 57836), (7391, 54792), (9132, 44346), (9336, 43377), (13698, 29564), (14004, 28918), (14459, 28008), (14782, 27396), (18264, 22173)]