44192120

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{3221}}^1$

素因数の和:3253

約数の個数: 64

約数和(自身を含む): 115992000

約数和(自身を除く): 71799880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 343, 392, 490, 686, 980, 1372, 1715, 1960, 2744, 3221, 3430, 6442, 6860, 12884, 13720, 16105, 22547, 25768, 32210, 45094, 64420, 90188, 112735, 128840, 157829, 180376, 225470, 315658, 450940, 631316, 789145, 901880, 1104803, 1262632, 1578290, 2209606, 3156580, 4419212, 5524015, 6313160, 8838424, 11048030, 22096060, 44192120]

約数ペア:

[(1, 44192120), (2, 22096060), (4, 11048030), (5, 8838424), (7, 6313160), (8, 5524015), (10, 4419212), (14, 3156580), (20, 2209606), (28, 1578290), (35, 1262632), (40, 1104803), (49, 901880), (56, 789145), (70, 631316), (98, 450940), (140, 315658), (196, 225470), (245, 180376), (280, 157829), (343, 128840), (392, 112735), (490, 90188), (686, 64420), (980, 45094), (1372, 32210), (1715, 25768), (1960, 22547), (2744, 16105), (3221, 13720), (3430, 12884), (6442, 6860)]