49379200

素因数分解:

$2^7\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1187}}^1$

素因数の和:1224

約数の個数: 96

約数和(自身を含む): 131475960

約数和(自身を除く): 82096760

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 128, 130, 160, 200, 208, 260, 320, 325, 400, 416, 520, 640, 650, 800, 832, 1040, 1187, 1300, 1600, 1664, 2080, 2374, 2600, 3200, 4160, 4748, 5200, 5935, 8320, 9496, 10400, 11870, 15431, 18992, 20800, 23740, 29675, 30862, 37984, 41600, 47480, 59350, 61724, 75968, 77155, 94960, 118700, 123448, 151936, 154310, 189920, 237400, 246896, 308620, 379840, 385775, 474800, 493792, 617240, 759680, 771550, 949600, 987584, 1234480, 1543100, 1899200, 1975168, 2468960, 3086200, 3798400, 4937920, 6172400, 9875840, 12344800, 24689600, 49379200]

約数ペア:

[(1, 49379200), (2, 24689600), (4, 12344800), (5, 9875840), (8, 6172400), (10, 4937920), (13, 3798400), (16, 3086200), (20, 2468960), (25, 1975168), (26, 1899200), (32, 1543100), (40, 1234480), (50, 987584), (52, 949600), (64, 771550), (65, 759680), (80, 617240), (100, 493792), (104, 474800), (128, 385775), (130, 379840), (160, 308620), (200, 246896), (208, 237400), (260, 189920), (320, 154310), (325, 151936), (400, 123448), (416, 118700), (520, 94960), (640, 77155), (650, 75968), (800, 61724), (832, 59350), (1040, 47480), (1187, 41600), (1300, 37984), (1600, 30862), (1664, 29675), (2080, 23740), (2374, 20800), (2600, 18992), (3200, 15431), (4160, 11870), (4748, 10400), (5200, 9496), (5935, 8320)]