1123879848

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{1913}}^1$

素因数の和:2211

約数の個数: 128

約数和(自身を含む): 3472761600

約数和(自身を除く): 2348881752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 269, 273, 312, 364, 538, 546, 728, 807, 1076, 1092, 1614, 1883, 1913, 2152, 2184, 3228, 3497, 3766, 3826, 5649, 5739, 6456, 6994, 7532, 7652, 10491, 11298, 11478, 13391, 13988, 15064, 15304, 20982, 22596, 22956, 24479, 24869, 26782, 27976, 40173, 41964, 45192, 45912, 48958, 49738, 53564, 73437, 74607, 80346, 83928, 97916, 99476, 107128, 146874, 149214, 160692, 174083, 195832, 198952, 293748, 298428, 321384, 348166, 514597, 522249, 587496, 596856, 696332, 1029194, 1044498, 1392664, 1543791, 2058388, 2088996, 3087582, 3602179, 4116776, 4177992, 6175164, 6689761, 7204358, 10806537, 12350328, 13379522, 14408716, 20069283, 21613074, 26759044, 28817432, 40138566, 43226148, 46828327, 53518088, 80277132, 86452296, 93656654, 140484981, 160554264, 187313308, 280969962, 374626616, 561939924, 1123879848]

約数ペア:

[(1, 1123879848), (2, 561939924), (3, 374626616), (4, 280969962), (6, 187313308), (7, 160554264), (8, 140484981), (12, 93656654), (13, 86452296), (14, 80277132), (21, 53518088), (24, 46828327), (26, 43226148), (28, 40138566), (39, 28817432), (42, 26759044), (52, 21613074), (56, 20069283), (78, 14408716), (84, 13379522), (91, 12350328), (104, 10806537), (156, 7204358), (168, 6689761), (182, 6175164), (269, 4177992), (273, 4116776), (312, 3602179), (364, 3087582), (538, 2088996), (546, 2058388), (728, 1543791), (807, 1392664), (1076, 1044498), (1092, 1029194), (1614, 696332), (1883, 596856), (1913, 587496), (2152, 522249), (2184, 514597), (3228, 348166), (3497, 321384), (3766, 298428), (3826, 293748), (5649, 198952), (5739, 195832), (6456, 174083), (6994, 160692), (7532, 149214), (7652, 146874), (10491, 107128), (11298, 99476), (11478, 97916), (13391, 83928), (13988, 80346), (15064, 74607), (15304, 73437), (20982, 53564), (22596, 49738), (22956, 48958), (24479, 45912), (24869, 45192), (26782, 41964), (27976, 40173)]