41129040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{419}}^1$

素因数の和:844

約数の個数: 80

約数和(自身を含む): 128116800

約数和(自身を除く): 86987760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 409, 419, 818, 838, 1227, 1257, 1636, 1676, 2045, 2095, 2454, 2514, 3272, 3352, 4090, 4190, 4908, 5028, 6135, 6285, 6544, 6704, 8180, 8380, 9816, 10056, 12270, 12570, 16360, 16760, 19632, 20112, 24540, 25140, 32720, 33520, 49080, 50280, 98160, 100560, 171371, 342742, 514113, 685484, 856855, 1028226, 1370968, 1713710, 2056452, 2570565, 2741936, 3427420, 4112904, 5141130, 6854840, 8225808, 10282260, 13709680, 20564520, 41129040]

約数ペア:

[(1, 41129040), (2, 20564520), (3, 13709680), (4, 10282260), (5, 8225808), (6, 6854840), (8, 5141130), (10, 4112904), (12, 3427420), (15, 2741936), (16, 2570565), (20, 2056452), (24, 1713710), (30, 1370968), (40, 1028226), (48, 856855), (60, 685484), (80, 514113), (120, 342742), (240, 171371), (409, 100560), (419, 98160), (818, 50280), (838, 49080), (1227, 33520), (1257, 32720), (1636, 25140), (1676, 24540), (2045, 20112), (2095, 19632), (2454, 16760), (2514, 16360), (3272, 12570), (3352, 12270), (4090, 10056), (4190, 9816), (4908, 8380), (5028, 8180), (6135, 6704), (6285, 6544)]