417478698

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28319}}^1$

素因数の和:28353

約数の個数: 80

約数和(自身を含む): 1151377920

約数和(自身を除く): 733899222

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 234, 273, 351, 378, 546, 567, 702, 819, 1053, 1134, 1638, 2106, 2457, 4914, 7371, 14742, 28319, 56638, 84957, 169914, 198233, 254871, 368147, 396466, 509742, 594699, 736294, 764613, 1104441, 1189398, 1529226, 1784097, 2208882, 2293839, 2577029, 3313323, 3568194, 4587678, 5154058, 5352291, 6626646, 7731087, 9939969, 10704582, 15462174, 16056873, 19879938, 23193261, 29819907, 32113746, 46386522, 59639814, 69579783, 139159566, 208739349, 417478698]

約数ペア:

[(1, 417478698), (2, 208739349), (3, 139159566), (6, 69579783), (7, 59639814), (9, 46386522), (13, 32113746), (14, 29819907), (18, 23193261), (21, 19879938), (26, 16056873), (27, 15462174), (39, 10704582), (42, 9939969), (54, 7731087), (63, 6626646), (78, 5352291), (81, 5154058), (91, 4587678), (117, 3568194), (126, 3313323), (162, 2577029), (182, 2293839), (189, 2208882), (234, 1784097), (273, 1529226), (351, 1189398), (378, 1104441), (546, 764613), (567, 736294), (702, 594699), (819, 509742), (1053, 396466), (1134, 368147), (1638, 254871), (2106, 198233), (2457, 169914), (4914, 84957), (7371, 56638), (14742, 28319)]