9976499856

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{25111}}^1$

素因数の和:25245

約数の個数: 120

約数和(自身を含む): 29145991680

約数和(自身を除く): 19169491824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 89, 93, 124, 144, 178, 186, 248, 267, 279, 356, 372, 496, 534, 558, 712, 744, 801, 1068, 1116, 1424, 1488, 1602, 2136, 2232, 2759, 3204, 4272, 4464, 5518, 6408, 8277, 11036, 12816, 16554, 22072, 24831, 25111, 33108, 44144, 49662, 50222, 66216, 75333, 99324, 100444, 132432, 150666, 198648, 200888, 225999, 301332, 397296, 401776, 451998, 602664, 778441, 903996, 1205328, 1556882, 1807992, 2234879, 2335323, 3113764, 3615984, 4469758, 4670646, 6227528, 6704637, 7005969, 8939516, 9341292, 12455056, 13409274, 14011938, 17879032, 18682584, 20113911, 26818548, 28023876, 35758064, 37365168, 40227822, 53637096, 56047752, 69281249, 80455644, 107274192, 112095504, 138562498, 160911288, 207843747, 277124996, 321822576, 415687494, 554249992, 623531241, 831374988, 1108499984, 1247062482, 1662749976, 2494124964, 3325499952, 4988249928, 9976499856]

約数ペア:

[(1, 9976499856), (2, 4988249928), (3, 3325499952), (4, 2494124964), (6, 1662749976), (8, 1247062482), (9, 1108499984), (12, 831374988), (16, 623531241), (18, 554249992), (24, 415687494), (31, 321822576), (36, 277124996), (48, 207843747), (62, 160911288), (72, 138562498), (89, 112095504), (93, 107274192), (124, 80455644), (144, 69281249), (178, 56047752), (186, 53637096), (248, 40227822), (267, 37365168), (279, 35758064), (356, 28023876), (372, 26818548), (496, 20113911), (534, 18682584), (558, 17879032), (712, 14011938), (744, 13409274), (801, 12455056), (1068, 9341292), (1116, 8939516), (1424, 7005969), (1488, 6704637), (1602, 6227528), (2136, 4670646), (2232, 4469758), (2759, 3615984), (3204, 3113764), (4272, 2335323), (4464, 2234879), (5518, 1807992), (6408, 1556882), (8277, 1205328), (11036, 903996), (12816, 778441), (16554, 602664), (22072, 451998), (24831, 401776), (25111, 397296), (33108, 301332), (44144, 225999), (49662, 200888), (50222, 198648), (66216, 150666), (75333, 132432), (99324, 100444)]