1508581228

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5261}}^1$

素因数の和:5316

約数の個数: 96

約数和(自身を含む): 3536064000

約数和(自身を除く): 2027482772

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 49, 76, 77, 98, 133, 154, 196, 209, 266, 308, 343, 418, 532, 539, 686, 836, 931, 1078, 1372, 1463, 1862, 2156, 2926, 3724, 3773, 5261, 5852, 6517, 7546, 10241, 10522, 13034, 15092, 20482, 21044, 26068, 36827, 40964, 57871, 71687, 73654, 99959, 115742, 143374, 147308, 199918, 231484, 257789, 286748, 399836, 405097, 515578, 699713, 810194, 1031156, 1099549, 1399426, 1620388, 1804523, 2199098, 2798852, 2835679, 3609046, 4398196, 4897991, 5671358, 7218092, 7696843, 9795982, 11342716, 15393686, 19591964, 19849753, 30787372, 34285937, 39699506, 53877901, 68571874, 79399012, 107755802, 137143748, 215511604, 377145307, 754290614, 1508581228]

約数ペア:

[(1, 1508581228), (2, 754290614), (4, 377145307), (7, 215511604), (11, 137143748), (14, 107755802), (19, 79399012), (22, 68571874), (28, 53877901), (38, 39699506), (44, 34285937), (49, 30787372), (76, 19849753), (77, 19591964), (98, 15393686), (133, 11342716), (154, 9795982), (196, 7696843), (209, 7218092), (266, 5671358), (308, 4897991), (343, 4398196), (418, 3609046), (532, 2835679), (539, 2798852), (686, 2199098), (836, 1804523), (931, 1620388), (1078, 1399426), (1372, 1099549), (1463, 1031156), (1862, 810194), (2156, 699713), (2926, 515578), (3724, 405097), (3773, 399836), (5261, 286748), (5852, 257789), (6517, 231484), (7546, 199918), (10241, 147308), (10522, 143374), (13034, 115742), (15092, 99959), (20482, 73654), (21044, 71687), (26068, 57871), (36827, 40964)]