1446398428

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:574

約数の個数: 48

約数和(自身を含む): 2607897600

約数和(自身を除く): 1161499172

約数列:

[1, 2, 4, 97, 127, 149, 194, 197, 254, 298, 388, 394, 508, 596, 788, 12319, 14453, 18923, 19109, 24638, 25019, 28906, 29353, 37846, 38218, 49276, 50038, 57812, 58706, 75692, 76436, 100076, 117412, 1835531, 2426843, 2847241, 3671062, 3727831, 4853686, 5694482, 7342124, 7455662, 9707372, 11388964, 14911324, 361599607, 723199214, 1446398428]

約数ペア:

[(1, 1446398428), (2, 723199214), (4, 361599607), (97, 14911324), (127, 11388964), (149, 9707372), (194, 7455662), (197, 7342124), (254, 5694482), (298, 4853686), (388, 3727831), (394, 3671062), (508, 2847241), (596, 2426843), (788, 1835531), (12319, 117412), (14453, 100076), (18923, 76436), (19109, 75692), (24638, 58706), (25019, 57812), (28906, 50038), (29353, 49276), (37846, 38218)]