772510192

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1307}}^1$

素因数の和:1426

約数の個数: 80

約数和(自身を含む): 1655331552

約数和(自身を除く): 882821360

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 53, 68, 82, 106, 136, 164, 212, 272, 328, 424, 656, 697, 848, 901, 1307, 1394, 1802, 2173, 2614, 2788, 3604, 4346, 5228, 5576, 7208, 8692, 10456, 11152, 14416, 17384, 20912, 22219, 34768, 36941, 44438, 53587, 69271, 73882, 88876, 107174, 138542, 147764, 177752, 214348, 277084, 295528, 355504, 428696, 554168, 591056, 857392, 910979, 1108336, 1177607, 1821958, 2355214, 2840111, 3643916, 4710428, 5680222, 7287832, 9420856, 11360444, 14575664, 18841712, 22720888, 45441776, 48281887, 96563774, 193127548, 386255096, 772510192]

約数ペア:

[(1, 772510192), (2, 386255096), (4, 193127548), (8, 96563774), (16, 48281887), (17, 45441776), (34, 22720888), (41, 18841712), (53, 14575664), (68, 11360444), (82, 9420856), (106, 7287832), (136, 5680222), (164, 4710428), (212, 3643916), (272, 2840111), (328, 2355214), (424, 1821958), (656, 1177607), (697, 1108336), (848, 910979), (901, 857392), (1307, 591056), (1394, 554168), (1802, 428696), (2173, 355504), (2614, 295528), (2788, 277084), (3604, 214348), (4346, 177752), (5228, 147764), (5576, 138542), (7208, 107174), (8692, 88876), (10456, 73882), (11152, 69271), (14416, 53587), (17384, 44438), (20912, 36941), (22219, 34768)]