1159561572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{691}}^1$

素因数の和:1089

約数の個数: 96

約数和(自身を含む): 3020795904

約数和(自身を除く): 1861234332

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 347, 372, 403, 691, 694, 806, 1041, 1209, 1382, 1388, 1612, 2073, 2082, 2418, 2764, 4146, 4164, 4511, 4836, 8292, 8983, 9022, 10757, 13533, 17966, 18044, 21421, 21514, 26949, 27066, 32271, 35932, 42842, 43028, 53898, 54132, 64263, 64542, 85684, 107796, 128526, 129084, 139841, 239777, 257052, 278473, 279682, 419523, 479554, 556946, 559364, 719331, 835419, 839046, 959108, 1113892, 1438662, 1670838, 1678092, 2877324, 3117101, 3341676, 6234202, 7433087, 9351303, 12468404, 14866174, 18702606, 22299261, 29732348, 37405212, 44598522, 89197044, 96630131, 193260262, 289890393, 386520524, 579780786, 1159561572]

約数ペア:

[(1, 1159561572), (2, 579780786), (3, 386520524), (4, 289890393), (6, 193260262), (12, 96630131), (13, 89197044), (26, 44598522), (31, 37405212), (39, 29732348), (52, 22299261), (62, 18702606), (78, 14866174), (93, 12468404), (124, 9351303), (156, 7433087), (186, 6234202), (347, 3341676), (372, 3117101), (403, 2877324), (691, 1678092), (694, 1670838), (806, 1438662), (1041, 1113892), (1209, 959108), (1382, 839046), (1388, 835419), (1612, 719331), (2073, 559364), (2082, 556946), (2418, 479554), (2764, 419523), (4146, 279682), (4164, 278473), (4511, 257052), (4836, 239777), (8292, 139841), (8983, 129084), (9022, 128526), (10757, 107796), (13533, 85684), (17966, 64542), (18044, 64263), (21421, 54132), (21514, 53898), (26949, 43028), (27066, 42842), (32271, 35932)]