29831569168

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{3167}}^1$

素因数の和:3472

約数の個数: 80

約数和(自身を含む): 60287141376

約数和(自身を除く): 30455572208

約数列:

[1, 2, 4, 8, 16, 41, 82, 83, 164, 166, 173, 328, 332, 346, 656, 664, 692, 1328, 1384, 2768, 3167, 3403, 6334, 6806, 7093, 12668, 13612, 14186, 14359, 25336, 27224, 28372, 28718, 50672, 54448, 56744, 57436, 113488, 114872, 129847, 229744, 259694, 262861, 519388, 525722, 547891, 588719, 1038776, 1051444, 1095782, 1177438, 2077552, 2102888, 2191564, 2354876, 4205776, 4383128, 4709752, 8766256, 9419504, 10777301, 21554602, 22463531, 43109204, 44927062, 45474953, 86218408, 89854124, 90949906, 172436816, 179708248, 181899812, 359416496, 363799624, 727599248, 1864473073, 3728946146, 7457892292, 14915784584, 29831569168]

約数ペア:

[(1, 29831569168), (2, 14915784584), (4, 7457892292), (8, 3728946146), (16, 1864473073), (41, 727599248), (82, 363799624), (83, 359416496), (164, 181899812), (166, 179708248), (173, 172436816), (328, 90949906), (332, 89854124), (346, 86218408), (656, 45474953), (664, 44927062), (692, 43109204), (1328, 22463531), (1384, 21554602), (2768, 10777301), (3167, 9419504), (3403, 8766256), (6334, 4709752), (6806, 4383128), (7093, 4205776), (12668, 2354876), (13612, 2191564), (14186, 2102888), (14359, 2077552), (25336, 1177438), (27224, 1095782), (28372, 1051444), (28718, 1038776), (50672, 588719), (54448, 547891), (56744, 525722), (57436, 519388), (113488, 262861), (114872, 259694), (129847, 229744)]