1611414

素因数分解:

$2^1\times 3^4\times 7^3\times {\mathrm{29}}^1$

素因数の和:64

約数の個数: 80

約数和(自身を含む): 4356000

約数和(自身を除く): 2744586

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 49, 54, 58, 63, 81, 87, 98, 126, 147, 162, 174, 189, 203, 261, 294, 343, 378, 406, 441, 522, 567, 609, 686, 783, 882, 1029, 1134, 1218, 1323, 1421, 1566, 1827, 2058, 2349, 2646, 2842, 3087, 3654, 3969, 4263, 4698, 5481, 6174, 7938, 8526, 9261, 9947, 10962, 12789, 16443, 18522, 19894, 25578, 27783, 29841, 32886, 38367, 55566, 59682, 76734, 89523, 115101, 179046, 230202, 268569, 537138, 805707, 1611414]

約数ペア:

[(1, 1611414), (2, 805707), (3, 537138), (6, 268569), (7, 230202), (9, 179046), (14, 115101), (18, 89523), (21, 76734), (27, 59682), (29, 55566), (42, 38367), (49, 32886), (54, 29841), (58, 27783), (63, 25578), (81, 19894), (87, 18522), (98, 16443), (126, 12789), (147, 10962), (162, 9947), (174, 9261), (189, 8526), (203, 7938), (261, 6174), (294, 5481), (343, 4698), (378, 4263), (406, 3969), (441, 3654), (522, 3087), (567, 2842), (609, 2646), (686, 2349), (783, 2058), (882, 1827), (1029, 1566), (1134, 1421), (1218, 1323)]