2947871376

素因数分解:

$2^4\times 3^2\times {\mathrm{199}}^1\times {\mathrm{102871}}^1$

素因数の和:103084

約数の個数: 60

約数和(自身を含む): 8291483200

約数和(自身を除く): 5343611824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 199, 398, 597, 796, 1194, 1592, 1791, 2388, 3184, 3582, 4776, 7164, 9552, 14328, 28656, 102871, 205742, 308613, 411484, 617226, 822968, 925839, 1234452, 1645936, 1851678, 2468904, 3703356, 4937808, 7406712, 14813424, 20471329, 40942658, 61413987, 81885316, 122827974, 163770632, 184241961, 245655948, 327541264, 368483922, 491311896, 736967844, 982623792, 1473935688, 2947871376]

約数ペア:

[(1, 2947871376), (2, 1473935688), (3, 982623792), (4, 736967844), (6, 491311896), (8, 368483922), (9, 327541264), (12, 245655948), (16, 184241961), (18, 163770632), (24, 122827974), (36, 81885316), (48, 61413987), (72, 40942658), (144, 20471329), (199, 14813424), (398, 7406712), (597, 4937808), (796, 3703356), (1194, 2468904), (1592, 1851678), (1791, 1645936), (2388, 1234452), (3184, 925839), (3582, 822968), (4776, 617226), (7164, 411484), (9552, 308613), (14328, 205742), (28656, 102871)]