756776384

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{977}}^1$

素因数の和:1035

約数の個数: 168

約数和(自身を含む): 1982327760

約数和(自身を除く): 1225551376

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 49, 52, 56, 64, 76, 91, 98, 104, 112, 133, 152, 182, 196, 208, 224, 247, 266, 304, 364, 392, 416, 448, 494, 532, 608, 637, 728, 784, 832, 931, 977, 988, 1064, 1216, 1274, 1456, 1568, 1729, 1862, 1954, 1976, 2128, 2548, 2912, 3136, 3458, 3724, 3908, 3952, 4256, 5096, 5824, 6839, 6916, 7448, 7816, 7904, 8512, 10192, 12103, 12701, 13678, 13832, 14896, 15632, 15808, 18563, 20384, 24206, 25402, 27356, 27664, 29792, 31264, 37126, 40768, 47873, 48412, 50804, 54712, 55328, 59584, 62528, 74252, 88907, 95746, 96824, 101608, 109424, 110656, 129941, 148504, 177814, 191492, 193648, 203216, 218848, 241319, 259882, 297008, 355628, 382984, 387296, 406432, 437696, 482638, 519764, 594016, 622349, 711256, 765968, 774592, 812864, 909587, 965276, 1039528, 1188032, 1244698, 1422512, 1531936, 1689233, 1819174, 1930552, 2079056, 2489396, 2845024, 3063872, 3378466, 3638348, 3861104, 4158112, 4978792, 5690048, 6756932, 7276696, 7722208, 8316224, 9957584, 11824631, 13513864, 14553392, 15444416, 19915168, 23649262, 27027728, 29106784, 39830336, 47298524, 54055456, 58213568, 94597048, 108110912, 189194096, 378388192, 756776384]

約数ペア:

[(1, 756776384), (2, 378388192), (4, 189194096), (7, 108110912), (8, 94597048), (13, 58213568), (14, 54055456), (16, 47298524), (19, 39830336), (26, 29106784), (28, 27027728), (32, 23649262), (38, 19915168), (49, 15444416), (52, 14553392), (56, 13513864), (64, 11824631), (76, 9957584), (91, 8316224), (98, 7722208), (104, 7276696), (112, 6756932), (133, 5690048), (152, 4978792), (182, 4158112), (196, 3861104), (208, 3638348), (224, 3378466), (247, 3063872), (266, 2845024), (304, 2489396), (364, 2079056), (392, 1930552), (416, 1819174), (448, 1689233), (494, 1531936), (532, 1422512), (608, 1244698), (637, 1188032), (728, 1039528), (784, 965276), (832, 909587), (931, 812864), (977, 774592), (988, 765968), (1064, 711256), (1216, 622349), (1274, 594016), (1456, 519764), (1568, 482638), (1729, 437696), (1862, 406432), (1954, 387296), (1976, 382984), (2128, 355628), (2548, 297008), (2912, 259882), (3136, 241319), (3458, 218848), (3724, 203216), (3908, 193648), (3952, 191492), (4256, 177814), (5096, 148504), (5824, 129941), (6839, 110656), (6916, 109424), (7448, 101608), (7816, 96824), (7904, 95746), (8512, 88907), (10192, 74252), (12103, 62528), (12701, 59584), (13678, 55328), (13832, 54712), (14896, 50804), (15632, 48412), (15808, 47873), (18563, 40768), (20384, 37126), (24206, 31264), (25402, 29792), (27356, 27664)]