1682226

素因数分解:

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

素因数の和:120

約数の個数: 72

約数和(自身を含む): 4567680

約数和(自身を除く): 2885454

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 79, 91, 117, 126, 158, 169, 182, 234, 237, 273, 338, 474, 507, 546, 553, 711, 819, 1014, 1027, 1106, 1183, 1422, 1521, 1638, 1659, 2054, 2366, 3042, 3081, 3318, 3549, 4977, 6162, 7098, 7189, 9243, 9954, 10647, 13351, 14378, 18486, 21294, 21567, 26702, 40053, 43134, 64701, 80106, 93457, 120159, 129402, 186914, 240318, 280371, 560742, 841113, 1682226]

約数ペア:

[(1, 1682226), (2, 841113), (3, 560742), (6, 280371), (7, 240318), (9, 186914), (13, 129402), (14, 120159), (18, 93457), (21, 80106), (26, 64701), (39, 43134), (42, 40053), (63, 26702), (78, 21567), (79, 21294), (91, 18486), (117, 14378), (126, 13351), (158, 10647), (169, 9954), (182, 9243), (234, 7189), (237, 7098), (273, 6162), (338, 4977), (474, 3549), (507, 3318), (546, 3081), (553, 3042), (711, 2366), (819, 2054), (1014, 1659), (1027, 1638), (1106, 1521), (1183, 1422)]