827266986

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2131}}^1$

素因数の和:2241

約数の個数: 128

約数和(自身を含む): 2292326400

約数和(自身を除く): 1465059414

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 79, 91, 117, 126, 158, 182, 189, 234, 237, 273, 351, 378, 474, 546, 553, 702, 711, 819, 1027, 1106, 1422, 1638, 1659, 2054, 2131, 2133, 2457, 3081, 3318, 4262, 4266, 4914, 4977, 6162, 6393, 7189, 9243, 9954, 12786, 14378, 14917, 14931, 18486, 19179, 21567, 27703, 27729, 29834, 29862, 38358, 43134, 44751, 55406, 55458, 57537, 64701, 83109, 89502, 115074, 129402, 134253, 166218, 168349, 193921, 194103, 249327, 268506, 336698, 387842, 388206, 402759, 498654, 505047, 581763, 747981, 805518, 1010094, 1163526, 1178443, 1495962, 1515141, 1745289, 2188537, 2356886, 3030282, 3490578, 3535329, 4377074, 4545423, 5235867, 6565611, 7070658, 9090846, 10471734, 10605987, 13131222, 15319759, 19696833, 21211974, 30639518, 31817961, 39393666, 45959277, 59090499, 63635922, 91918554, 118180998, 137877831, 275755662, 413633493, 827266986]

約数ペア:

[(1, 827266986), (2, 413633493), (3, 275755662), (6, 137877831), (7, 118180998), (9, 91918554), (13, 63635922), (14, 59090499), (18, 45959277), (21, 39393666), (26, 31817961), (27, 30639518), (39, 21211974), (42, 19696833), (54, 15319759), (63, 13131222), (78, 10605987), (79, 10471734), (91, 9090846), (117, 7070658), (126, 6565611), (158, 5235867), (182, 4545423), (189, 4377074), (234, 3535329), (237, 3490578), (273, 3030282), (351, 2356886), (378, 2188537), (474, 1745289), (546, 1515141), (553, 1495962), (702, 1178443), (711, 1163526), (819, 1010094), (1027, 805518), (1106, 747981), (1422, 581763), (1638, 505047), (1659, 498654), (2054, 402759), (2131, 388206), (2133, 387842), (2457, 336698), (3081, 268506), (3318, 249327), (4262, 194103), (4266, 193921), (4914, 168349), (4977, 166218), (6162, 134253), (6393, 129402), (7189, 115074), (9243, 89502), (9954, 83109), (12786, 64701), (14378, 57537), (14917, 55458), (14931, 55406), (18486, 44751), (19179, 43134), (21567, 38358), (27703, 29862), (27729, 29834)]