683051908

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{683}}^1$

素因数の和:913

約数の個数: 96

約数和(自身を含む): 1588543488

約数和(自身を除く): 905491580

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 191, 238, 308, 374, 382, 476, 683, 748, 764, 1309, 1337, 1366, 2101, 2618, 2674, 2732, 3247, 4202, 4781, 5236, 5348, 6494, 7513, 8404, 9562, 11611, 12988, 14707, 15026, 19124, 22729, 23222, 29414, 30052, 35717, 45458, 46444, 52591, 58828, 71434, 81277, 90916, 105182, 127721, 130453, 142868, 162554, 210364, 250019, 255442, 260906, 325108, 500038, 510884, 521812, 894047, 913171, 1000076, 1434983, 1788094, 1826342, 2217701, 2869966, 3576188, 3652684, 4435402, 5739932, 8870804, 10044881, 15523907, 20089762, 24394711, 31047814, 40179524, 48789422, 62095628, 97578844, 170762977, 341525954, 683051908]

約数ペア:

[(1, 683051908), (2, 341525954), (4, 170762977), (7, 97578844), (11, 62095628), (14, 48789422), (17, 40179524), (22, 31047814), (28, 24394711), (34, 20089762), (44, 15523907), (68, 10044881), (77, 8870804), (119, 5739932), (154, 4435402), (187, 3652684), (191, 3576188), (238, 2869966), (308, 2217701), (374, 1826342), (382, 1788094), (476, 1434983), (683, 1000076), (748, 913171), (764, 894047), (1309, 521812), (1337, 510884), (1366, 500038), (2101, 325108), (2618, 260906), (2674, 255442), (2732, 250019), (3247, 210364), (4202, 162554), (4781, 142868), (5236, 130453), (5348, 127721), (6494, 105182), (7513, 90916), (8404, 81277), (9562, 71434), (11611, 58828), (12988, 52591), (14707, 46444), (15026, 45458), (19124, 35717), (22729, 30052), (23222, 29414)]