1323642768

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{31019}}^1$

素因数の和:31164

約数の個数: 80

約数和(自身を含む): 3938795520

約数和(自身を除く): 2615152752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 127, 168, 254, 336, 381, 508, 762, 889, 1016, 1524, 1778, 2032, 2667, 3048, 3556, 5334, 6096, 7112, 10668, 14224, 21336, 31019, 42672, 62038, 93057, 124076, 186114, 217133, 248152, 372228, 434266, 496304, 651399, 744456, 868532, 1302798, 1488912, 1737064, 2605596, 3474128, 3939413, 5211192, 7878826, 10422384, 11818239, 15757652, 23636478, 27575891, 31515304, 47272956, 55151782, 63030608, 82727673, 94545912, 110303564, 165455346, 189091824, 220607128, 330910692, 441214256, 661821384, 1323642768]

約数ペア:

[(1, 1323642768), (2, 661821384), (3, 441214256), (4, 330910692), (6, 220607128), (7, 189091824), (8, 165455346), (12, 110303564), (14, 94545912), (16, 82727673), (21, 63030608), (24, 55151782), (28, 47272956), (42, 31515304), (48, 27575891), (56, 23636478), (84, 15757652), (112, 11818239), (127, 10422384), (168, 7878826), (254, 5211192), (336, 3939413), (381, 3474128), (508, 2605596), (762, 1737064), (889, 1488912), (1016, 1302798), (1524, 868532), (1778, 744456), (2032, 651399), (2667, 496304), (3048, 434266), (3556, 372228), (5334, 248152), (6096, 217133), (7112, 186114), (10668, 124076), (14224, 93057), (21336, 62038), (31019, 42672)]