316552284

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{9781}}^1$

素因数の和:9851

約数の個数: 72

約数和(自身を含む): 854555520

約数和(自身を除く): 538003236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 58, 62, 87, 93, 116, 124, 174, 186, 261, 279, 348, 372, 522, 558, 899, 1044, 1116, 1798, 2697, 3596, 5394, 8091, 9781, 10788, 16182, 19562, 29343, 32364, 39124, 58686, 88029, 117372, 176058, 283649, 303211, 352116, 567298, 606422, 850947, 909633, 1134596, 1212844, 1701894, 1819266, 2552841, 2728899, 3403788, 3638532, 5105682, 5457798, 8793119, 10211364, 10915596, 17586238, 26379357, 35172476, 52758714, 79138071, 105517428, 158276142, 316552284]

約数ペア:

[(1, 316552284), (2, 158276142), (3, 105517428), (4, 79138071), (6, 52758714), (9, 35172476), (12, 26379357), (18, 17586238), (29, 10915596), (31, 10211364), (36, 8793119), (58, 5457798), (62, 5105682), (87, 3638532), (93, 3403788), (116, 2728899), (124, 2552841), (174, 1819266), (186, 1701894), (261, 1212844), (279, 1134596), (348, 909633), (372, 850947), (522, 606422), (558, 567298), (899, 352116), (1044, 303211), (1116, 283649), (1798, 176058), (2697, 117372), (3596, 88029), (5394, 58686), (8091, 39124), (9781, 32364), (10788, 29343), (16182, 19562)]