103680960968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{318407}}^1$

素因数の和:318558

約数の個数: 64

約数和(自身を含む): 218249579520

約数和(自身を除く): 114568618552

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 101, 104, 124, 202, 248, 403, 404, 806, 808, 1313, 1612, 2626, 3131, 3224, 5252, 6262, 10504, 12524, 25048, 40703, 81406, 162812, 318407, 325624, 636814, 1273628, 2547256, 4139291, 8278582, 9870617, 16557164, 19741234, 32159107, 33114328, 39482468, 64318214, 78964936, 128318021, 128636428, 256636042, 257272856, 418068391, 513272084, 836136782, 996932317, 1026544168, 1672273564, 1993864634, 3344547128, 3987729268, 7975458536, 12960120121, 25920240242, 51840480484, 103680960968]

約数ペア:

[(1, 103680960968), (2, 51840480484), (4, 25920240242), (8, 12960120121), (13, 7975458536), (26, 3987729268), (31, 3344547128), (52, 1993864634), (62, 1672273564), (101, 1026544168), (104, 996932317), (124, 836136782), (202, 513272084), (248, 418068391), (403, 257272856), (404, 256636042), (806, 128636428), (808, 128318021), (1313, 78964936), (1612, 64318214), (2626, 39482468), (3131, 33114328), (3224, 32159107), (5252, 19741234), (6262, 16557164), (10504, 9870617), (12524, 8278582), (25048, 4139291), (40703, 2547256), (81406, 1273628), (162812, 636814), (318407, 325624)]