12695912112

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{656323}}^1$

素因数の和:656378

約数の個数: 80

約数和(自身を含む): 36460110848

約数和(自身を除く): 23764198736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 19344, 656323, 1312646, 1968969, 2625292, 3937938, 5250584, 7875876, 8532199, 10501168, 15751752, 17064398, 20346013, 25596597, 31503504, 34128796, 40692026, 51193194, 61038039, 68257592, 81384052, 102386388, 122076078, 136515184, 162768104, 204772776, 244152156, 264498169, 325536208, 409545552, 488304312, 528996338, 793494507, 976608624, 1057992676, 1586989014, 2115985352, 3173978028, 4231970704, 6347956056, 12695912112]

約数ペア:

[(1, 12695912112), (2, 6347956056), (3, 4231970704), (4, 3173978028), (6, 2115985352), (8, 1586989014), (12, 1057992676), (13, 976608624), (16, 793494507), (24, 528996338), (26, 488304312), (31, 409545552), (39, 325536208), (48, 264498169), (52, 244152156), (62, 204772776), (78, 162768104), (93, 136515184), (104, 122076078), (124, 102386388), (156, 81384052), (186, 68257592), (208, 61038039), (248, 51193194), (312, 40692026), (372, 34128796), (403, 31503504), (496, 25596597), (624, 20346013), (744, 17064398), (806, 15751752), (1209, 10501168), (1488, 8532199), (1612, 7875876), (2418, 5250584), (3224, 3937938), (4836, 2625292), (6448, 1968969), (9672, 1312646), (19344, 656323)]