788326032

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{491}}^1$

素因数の和:629

約数の個数: 160

約数和(自身を含む): 2295853056

約数和(自身を除く): 1507527024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 83, 93, 104, 124, 156, 166, 186, 208, 248, 249, 312, 332, 372, 403, 491, 496, 498, 624, 664, 744, 806, 982, 996, 1079, 1209, 1328, 1473, 1488, 1612, 1964, 1992, 2158, 2418, 2573, 2946, 3224, 3237, 3928, 3984, 4316, 4836, 5146, 5892, 6383, 6448, 6474, 7719, 7856, 8632, 9672, 10292, 11784, 12766, 12948, 15221, 15438, 17264, 19149, 19344, 20584, 23568, 25532, 25896, 30442, 30876, 33449, 38298, 40753, 41168, 45663, 51064, 51792, 60884, 61752, 66898, 76596, 81506, 91326, 100347, 102128, 121768, 122259, 123504, 133796, 153192, 163012, 182652, 197873, 200694, 243536, 244518, 267592, 306384, 326024, 365304, 395746, 401388, 489036, 529789, 535184, 593619, 652048, 730608, 791492, 802776, 978072, 1059578, 1187238, 1263343, 1582984, 1589367, 1605552, 1956144, 2119156, 2374476, 2526686, 3165968, 3178734, 3790029, 4238312, 4748952, 5053372, 6357468, 7580058, 8476624, 9497904, 10106744, 12714936, 15160116, 16423459, 20213488, 25429872, 30320232, 32846918, 49270377, 60640464, 65693836, 98540754, 131387672, 197081508, 262775344, 394163016, 788326032]

約数ペア:

[(1, 788326032), (2, 394163016), (3, 262775344), (4, 197081508), (6, 131387672), (8, 98540754), (12, 65693836), (13, 60640464), (16, 49270377), (24, 32846918), (26, 30320232), (31, 25429872), (39, 20213488), (48, 16423459), (52, 15160116), (62, 12714936), (78, 10106744), (83, 9497904), (93, 8476624), (104, 7580058), (124, 6357468), (156, 5053372), (166, 4748952), (186, 4238312), (208, 3790029), (248, 3178734), (249, 3165968), (312, 2526686), (332, 2374476), (372, 2119156), (403, 1956144), (491, 1605552), (496, 1589367), (498, 1582984), (624, 1263343), (664, 1187238), (744, 1059578), (806, 978072), (982, 802776), (996, 791492), (1079, 730608), (1209, 652048), (1328, 593619), (1473, 535184), (1488, 529789), (1612, 489036), (1964, 401388), (1992, 395746), (2158, 365304), (2418, 326024), (2573, 306384), (2946, 267592), (3224, 244518), (3237, 243536), (3928, 200694), (3984, 197873), (4316, 182652), (4836, 163012), (5146, 153192), (5892, 133796), (6383, 123504), (6448, 122259), (6474, 121768), (7719, 102128), (7856, 100347), (8632, 91326), (9672, 81506), (10292, 76596), (11784, 66898), (12766, 61752), (12948, 60884), (15221, 51792), (15438, 51064), (17264, 45663), (19149, 41168), (19344, 40753), (20584, 38298), (23568, 33449), (25532, 30876), (25896, 30442)]