912664676

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1567}}^1$

素因数の和:1681

約数の個数: 96

約数和(自身を含む): 2090532864

約数和(自身を除く): 1177868188

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 61, 62, 77, 122, 124, 154, 217, 244, 308, 341, 427, 434, 671, 682, 854, 868, 1342, 1364, 1567, 1708, 1891, 2387, 2684, 3134, 3782, 4697, 4774, 6268, 7564, 9394, 9548, 10969, 13237, 17237, 18788, 20801, 21938, 26474, 34474, 41602, 43876, 48577, 52948, 68948, 83204, 95587, 97154, 120659, 145607, 191174, 194308, 241318, 291214, 340039, 382348, 482636, 534347, 582428, 669109, 680078, 1051457, 1068694, 1338218, 1360156, 2102914, 2137388, 2676436, 2963197, 3740429, 4205828, 5926394, 7360199, 7480858, 11852788, 14720398, 14961716, 20742379, 29440796, 32595167, 41484758, 65190334, 82969516, 130380668, 228166169, 456332338, 912664676]

約数ペア:

[(1, 912664676), (2, 456332338), (4, 228166169), (7, 130380668), (11, 82969516), (14, 65190334), (22, 41484758), (28, 32595167), (31, 29440796), (44, 20742379), (61, 14961716), (62, 14720398), (77, 11852788), (122, 7480858), (124, 7360199), (154, 5926394), (217, 4205828), (244, 3740429), (308, 2963197), (341, 2676436), (427, 2137388), (434, 2102914), (671, 1360156), (682, 1338218), (854, 1068694), (868, 1051457), (1342, 680078), (1364, 669109), (1567, 582428), (1708, 534347), (1891, 482636), (2387, 382348), (2684, 340039), (3134, 291214), (3782, 241318), (4697, 194308), (4774, 191174), (6268, 145607), (7564, 120659), (9394, 97154), (9548, 95587), (10969, 83204), (13237, 68948), (17237, 52948), (18788, 48577), (20801, 43876), (21938, 41602), (26474, 34474)]