316288192

素因数分解:

$2^6\times {\mathrm{11}}^3\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:171

約数の個数: 112

約数和(自身を含む): 713963520

約数和(自身を除く): 397675328

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 64, 79, 88, 94, 121, 158, 176, 188, 242, 316, 352, 376, 484, 517, 632, 704, 752, 869, 968, 1034, 1264, 1331, 1504, 1738, 1936, 2068, 2528, 2662, 3008, 3476, 3713, 3872, 4136, 5056, 5324, 5687, 6952, 7426, 7744, 8272, 9559, 10648, 11374, 13904, 14852, 16544, 19118, 21296, 22748, 27808, 29704, 33088, 38236, 40843, 42592, 45496, 55616, 59408, 62557, 76472, 81686, 85184, 90992, 105149, 118816, 125114, 152944, 163372, 181984, 210298, 237632, 250228, 305888, 326744, 363968, 420596, 449273, 500456, 611776, 653488, 841192, 898546, 1000912, 1306976, 1682384, 1797092, 2001824, 2613952, 3364768, 3594184, 4003648, 4942003, 6729536, 7188368, 9884006, 14376736, 19768012, 28753472, 39536024, 79072048, 158144096, 316288192]

約数ペア:

[(1, 316288192), (2, 158144096), (4, 79072048), (8, 39536024), (11, 28753472), (16, 19768012), (22, 14376736), (32, 9884006), (44, 7188368), (47, 6729536), (64, 4942003), (79, 4003648), (88, 3594184), (94, 3364768), (121, 2613952), (158, 2001824), (176, 1797092), (188, 1682384), (242, 1306976), (316, 1000912), (352, 898546), (376, 841192), (484, 653488), (517, 611776), (632, 500456), (704, 449273), (752, 420596), (869, 363968), (968, 326744), (1034, 305888), (1264, 250228), (1331, 237632), (1504, 210298), (1738, 181984), (1936, 163372), (2068, 152944), (2528, 125114), (2662, 118816), (3008, 105149), (3476, 90992), (3713, 85184), (3872, 81686), (4136, 76472), (5056, 62557), (5324, 59408), (5687, 55616), (6952, 45496), (7426, 42592), (7744, 40843), (8272, 38236), (9559, 33088), (10648, 29704), (11374, 27808), (13904, 22748), (14852, 21296), (16544, 19118)]