16586770168

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{389}}^1\times {\mathrm{769}}^1$

素因数の和:1432

約数の個数: 64

約数和(自身を含む): 32432400000

約数和(自身を除く): 15845629832

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 239, 389, 478, 769, 778, 956, 1538, 1556, 1912, 3076, 3112, 6152, 6931, 11281, 13862, 22301, 22562, 27724, 44602, 45124, 55448, 89204, 90248, 92971, 178408, 183791, 185942, 299141, 367582, 371884, 598282, 735164, 743768, 1196564, 1470328, 2393128, 2696159, 5329939, 5392318, 8675089, 10659878, 10784636, 17350178, 21319756, 21569272, 34700356, 42639512, 69400712, 71494699, 142989398, 285978796, 571957592, 2073346271, 4146692542, 8293385084, 16586770168]

約数ペア:

[(1, 16586770168), (2, 8293385084), (4, 4146692542), (8, 2073346271), (29, 571957592), (58, 285978796), (116, 142989398), (232, 71494699), (239, 69400712), (389, 42639512), (478, 34700356), (769, 21569272), (778, 21319756), (956, 17350178), (1538, 10784636), (1556, 10659878), (1912, 8675089), (3076, 5392318), (3112, 5329939), (6152, 2696159), (6931, 2393128), (11281, 1470328), (13862, 1196564), (22301, 743768), (22562, 735164), (27724, 598282), (44602, 371884), (45124, 367582), (55448, 299141), (89204, 185942), (90248, 183791), (92971, 178408)]