1219797072

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{22469}}^1$

素因数の和:22525

約数の個数: 120

約数和(自身を含む): 3803272200

約数和(自身を除く): 2583475128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 36, 39, 48, 52, 58, 72, 78, 87, 104, 116, 117, 144, 156, 174, 208, 232, 234, 261, 312, 348, 377, 464, 468, 522, 624, 696, 754, 936, 1044, 1131, 1392, 1508, 1872, 2088, 2262, 3016, 3393, 4176, 4524, 6032, 6786, 9048, 13572, 18096, 22469, 27144, 44938, 54288, 67407, 89876, 134814, 179752, 202221, 269628, 292097, 359504, 404442, 539256, 584194, 651601, 808884, 876291, 1078512, 1168388, 1303202, 1617768, 1752582, 1954803, 2336776, 2606404, 2628873, 3235536, 3505164, 3909606, 4673552, 5212808, 5257746, 5864409, 7010328, 7819212, 8470813, 10425616, 10515492, 11728818, 14020656, 15638424, 16941626, 21030984, 23457636, 25412439, 31276848, 33883252, 42061968, 46915272, 50824878, 67766504, 76237317, 93830544, 101649756, 135533008, 152474634, 203299512, 304949268, 406599024, 609898536, 1219797072]

約数ペア:

[(1, 1219797072), (2, 609898536), (3, 406599024), (4, 304949268), (6, 203299512), (8, 152474634), (9, 135533008), (12, 101649756), (13, 93830544), (16, 76237317), (18, 67766504), (24, 50824878), (26, 46915272), (29, 42061968), (36, 33883252), (39, 31276848), (48, 25412439), (52, 23457636), (58, 21030984), (72, 16941626), (78, 15638424), (87, 14020656), (104, 11728818), (116, 10515492), (117, 10425616), (144, 8470813), (156, 7819212), (174, 7010328), (208, 5864409), (232, 5257746), (234, 5212808), (261, 4673552), (312, 3909606), (348, 3505164), (377, 3235536), (464, 2628873), (468, 2606404), (522, 2336776), (624, 1954803), (696, 1752582), (754, 1617768), (936, 1303202), (1044, 1168388), (1131, 1078512), (1392, 876291), (1508, 808884), (1872, 651601), (2088, 584194), (2262, 539256), (3016, 404442), (3393, 359504), (4176, 292097), (4524, 269628), (6032, 202221), (6786, 179752), (9048, 134814), (13572, 89876), (18096, 67407), (22469, 54288), (27144, 44938)]