804545508

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{40609}}^1$

素因数の和:40756

約数の個数: 48

約数和(自身を含む): 2037647360

約数和(自身を除く): 1233101852

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 127, 156, 254, 381, 508, 762, 1524, 1651, 3302, 4953, 6604, 9906, 19812, 40609, 81218, 121827, 162436, 243654, 487308, 527917, 1055834, 1583751, 2111668, 3167502, 5157343, 6335004, 10314686, 15472029, 20629372, 30944058, 61888116, 67045459, 134090918, 201136377, 268181836, 402272754, 804545508]

約数ペア:

[(1, 804545508), (2, 402272754), (3, 268181836), (4, 201136377), (6, 134090918), (12, 67045459), (13, 61888116), (26, 30944058), (39, 20629372), (52, 15472029), (78, 10314686), (127, 6335004), (156, 5157343), (254, 3167502), (381, 2111668), (508, 1583751), (762, 1055834), (1524, 527917), (1651, 487308), (3302, 243654), (4953, 162436), (6604, 121827), (9906, 81218), (19812, 40609)]