1377648432

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{102871}}^1$

素因数の和:102919

約数の個数: 80

約数和(自身を含む): 4081960960

約数和(自身を除く): 2704312528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 102871, 205742, 308613, 411484, 617226, 822968, 925839, 1234452, 1645936, 1851678, 2468904, 2777517, 3189001, 3703356, 4937808, 5555034, 6378002, 7406712, 9567003, 11110068, 12756004, 14813424, 19134006, 22220136, 25512008, 28701009, 38268012, 44440272, 51024016, 57402018, 76536024, 86103027, 114804036, 153072048, 172206054, 229608072, 344412108, 459216144, 688824216, 1377648432]

約数ペア:

[(1, 1377648432), (2, 688824216), (3, 459216144), (4, 344412108), (6, 229608072), (8, 172206054), (9, 153072048), (12, 114804036), (16, 86103027), (18, 76536024), (24, 57402018), (27, 51024016), (31, 44440272), (36, 38268012), (48, 28701009), (54, 25512008), (62, 22220136), (72, 19134006), (93, 14813424), (108, 12756004), (124, 11110068), (144, 9567003), (186, 7406712), (216, 6378002), (248, 5555034), (279, 4937808), (372, 3703356), (432, 3189001), (496, 2777517), (558, 2468904), (744, 1851678), (837, 1645936), (1116, 1234452), (1488, 925839), (1674, 822968), (2232, 617226), (3348, 411484), (4464, 308613), (6696, 205742), (13392, 102871)]