1992426768

素因数分解:

$2^4\times 3^3\times {\mathrm{79}}^2\times {\mathrm{739}}^1$

素因数の和:914

約数の個数: 120

約数和(自身を含む): 5800149600

約数和(自身を除く): 3807722832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 79, 108, 144, 158, 216, 237, 316, 432, 474, 632, 711, 739, 948, 1264, 1422, 1478, 1896, 2133, 2217, 2844, 2956, 3792, 4266, 4434, 5688, 5912, 6241, 6651, 8532, 8868, 11376, 11824, 12482, 13302, 17064, 17736, 18723, 19953, 24964, 26604, 34128, 35472, 37446, 39906, 49928, 53208, 56169, 58381, 74892, 79812, 99856, 106416, 112338, 116762, 149784, 159624, 168507, 175143, 224676, 233524, 299568, 319248, 337014, 350286, 449352, 467048, 525429, 674028, 700572, 898704, 934096, 1050858, 1348056, 1401144, 1576287, 2101716, 2696112, 2802288, 3152574, 4203432, 4612099, 6305148, 8406864, 9224198, 12610296, 13836297, 18448396, 25220592, 27672594, 36896792, 41508891, 55345188, 73793584, 83017782, 110690376, 124526673, 166035564, 221380752, 249053346, 332071128, 498106692, 664142256, 996213384, 1992426768]

約数ペア:

[(1, 1992426768), (2, 996213384), (3, 664142256), (4, 498106692), (6, 332071128), (8, 249053346), (9, 221380752), (12, 166035564), (16, 124526673), (18, 110690376), (24, 83017782), (27, 73793584), (36, 55345188), (48, 41508891), (54, 36896792), (72, 27672594), (79, 25220592), (108, 18448396), (144, 13836297), (158, 12610296), (216, 9224198), (237, 8406864), (316, 6305148), (432, 4612099), (474, 4203432), (632, 3152574), (711, 2802288), (739, 2696112), (948, 2101716), (1264, 1576287), (1422, 1401144), (1478, 1348056), (1896, 1050858), (2133, 934096), (2217, 898704), (2844, 700572), (2956, 674028), (3792, 525429), (4266, 467048), (4434, 449352), (5688, 350286), (5912, 337014), (6241, 319248), (6651, 299568), (8532, 233524), (8868, 224676), (11376, 175143), (11824, 168507), (12482, 159624), (13302, 149784), (17064, 116762), (17736, 112338), (18723, 106416), (19953, 99856), (24964, 79812), (26604, 74892), (34128, 58381), (35472, 56169), (37446, 53208), (39906, 49928)]