313075152

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{521}}^1$

素因数の和:658

約数の個数: 160

約数和(自身を含む): 978687360

約数和(自身を除く): 665612208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 107, 108, 117, 144, 156, 208, 214, 216, 234, 312, 321, 351, 428, 432, 468, 521, 624, 642, 702, 856, 936, 963, 1042, 1284, 1391, 1404, 1563, 1712, 1872, 1926, 2084, 2568, 2782, 2808, 2889, 3126, 3852, 4168, 4173, 4689, 5136, 5564, 5616, 5778, 6252, 6773, 7704, 8336, 8346, 9378, 11128, 11556, 12504, 12519, 13546, 14067, 15408, 16692, 18756, 20319, 22256, 23112, 25008, 25038, 27092, 28134, 33384, 37512, 37557, 40638, 46224, 50076, 54184, 55747, 56268, 60957, 66768, 75024, 75114, 81276, 100152, 108368, 111494, 112536, 121914, 150228, 162552, 167241, 182871, 200304, 222988, 225072, 243828, 300456, 325104, 334482, 365742, 445976, 487656, 501723, 600912, 668964, 724711, 731484, 891952, 975312, 1003446, 1337928, 1449422, 1462968, 1505169, 2006892, 2174133, 2675856, 2898844, 2925936, 3010338, 4013784, 4348266, 5797688, 6020676, 6522399, 8027568, 8696532, 11595376, 12041352, 13044798, 17393064, 19567197, 24082704, 26089596, 34786128, 39134394, 52179192, 78268788, 104358384, 156537576, 313075152]

約数ペア:

[(1, 313075152), (2, 156537576), (3, 104358384), (4, 78268788), (6, 52179192), (8, 39134394), (9, 34786128), (12, 26089596), (13, 24082704), (16, 19567197), (18, 17393064), (24, 13044798), (26, 12041352), (27, 11595376), (36, 8696532), (39, 8027568), (48, 6522399), (52, 6020676), (54, 5797688), (72, 4348266), (78, 4013784), (104, 3010338), (107, 2925936), (108, 2898844), (117, 2675856), (144, 2174133), (156, 2006892), (208, 1505169), (214, 1462968), (216, 1449422), (234, 1337928), (312, 1003446), (321, 975312), (351, 891952), (428, 731484), (432, 724711), (468, 668964), (521, 600912), (624, 501723), (642, 487656), (702, 445976), (856, 365742), (936, 334482), (963, 325104), (1042, 300456), (1284, 243828), (1391, 225072), (1404, 222988), (1563, 200304), (1712, 182871), (1872, 167241), (1926, 162552), (2084, 150228), (2568, 121914), (2782, 112536), (2808, 111494), (2889, 108368), (3126, 100152), (3852, 81276), (4168, 75114), (4173, 75024), (4689, 66768), (5136, 60957), (5564, 56268), (5616, 55747), (5778, 54184), (6252, 50076), (6773, 46224), (7704, 40638), (8336, 37557), (8346, 37512), (9378, 33384), (11128, 28134), (11556, 27092), (12504, 25038), (12519, 25008), (13546, 23112), (14067, 22256), (15408, 20319), (16692, 18756)]