1210365855560

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{647}}^1\times {\mathrm{1612703}}^1$

素因数の和:1613390

約数の個数: 64

約数和(自身を含む): 2821586918400

約数和(自身を除く): 1611221062840

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 647, 1160, 1294, 2588, 3235, 5176, 6470, 12940, 18763, 25880, 37526, 75052, 93815, 150104, 187630, 375260, 750520, 1612703, 3225406, 6450812, 8063515, 12901624, 16127030, 32254060, 46768387, 64508120, 93536774, 187073548, 233841935, 374147096, 467683870, 935367740, 1043418841, 1870735480, 2086837682, 4173675364, 5217094205, 8347350728, 10434188410, 20868376820, 30259146389, 41736753640, 60518292778, 121036585556, 151295731945, 242073171112, 302591463890, 605182927780, 1210365855560]

約数ペア:

[(1, 1210365855560), (2, 605182927780), (4, 302591463890), (5, 242073171112), (8, 151295731945), (10, 121036585556), (20, 60518292778), (29, 41736753640), (40, 30259146389), (58, 20868376820), (116, 10434188410), (145, 8347350728), (232, 5217094205), (290, 4173675364), (580, 2086837682), (647, 1870735480), (1160, 1043418841), (1294, 935367740), (2588, 467683870), (3235, 374147096), (5176, 233841935), (6470, 187073548), (12940, 93536774), (18763, 64508120), (25880, 46768387), (37526, 32254060), (75052, 16127030), (93815, 12901624), (150104, 8063515), (187630, 6450812), (375260, 3225406), (750520, 1612703)]