393320304

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1289}}^1$

素因数の和:1479

約数の個数: 120

約数和(自身を含む): 1193621520

約数和(自身を除く): 800301216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 163, 208, 234, 312, 326, 468, 489, 624, 652, 936, 978, 1289, 1304, 1467, 1872, 1956, 2119, 2578, 2608, 2934, 3867, 3912, 4238, 5156, 5868, 6357, 7734, 7824, 8476, 10312, 11601, 11736, 12714, 15468, 16757, 16952, 19071, 20624, 23202, 23472, 25428, 30936, 33514, 33904, 38142, 46404, 50271, 50856, 61872, 67028, 76284, 92808, 100542, 101712, 134056, 150813, 152568, 185616, 201084, 210107, 268112, 301626, 305136, 402168, 420214, 603252, 630321, 804336, 840428, 1206504, 1260642, 1680856, 1890963, 2413008, 2521284, 2731391, 3361712, 3781926, 5042568, 5462782, 7563852, 8194173, 10085136, 10925564, 15127704, 16388346, 21851128, 24582519, 30255408, 32776692, 43702256, 49165038, 65553384, 98330076, 131106768, 196660152, 393320304]

約数ペア:

[(1, 393320304), (2, 196660152), (3, 131106768), (4, 98330076), (6, 65553384), (8, 49165038), (9, 43702256), (12, 32776692), (13, 30255408), (16, 24582519), (18, 21851128), (24, 16388346), (26, 15127704), (36, 10925564), (39, 10085136), (48, 8194173), (52, 7563852), (72, 5462782), (78, 5042568), (104, 3781926), (117, 3361712), (144, 2731391), (156, 2521284), (163, 2413008), (208, 1890963), (234, 1680856), (312, 1260642), (326, 1206504), (468, 840428), (489, 804336), (624, 630321), (652, 603252), (936, 420214), (978, 402168), (1289, 305136), (1304, 301626), (1467, 268112), (1872, 210107), (1956, 201084), (2119, 185616), (2578, 152568), (2608, 150813), (2934, 134056), (3867, 101712), (3912, 100542), (4238, 92808), (5156, 76284), (5868, 67028), (6357, 61872), (7734, 50856), (7824, 50271), (8476, 46404), (10312, 38142), (11601, 33904), (11736, 33514), (12714, 30936), (15468, 25428), (16757, 23472), (16952, 23202), (19071, 20624)]