130212996850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{10111}}^1$

素因数の和:10388

約数の個数: 96

約数和(自身を含む): 260683315200

約数和(自身を除く): 130470318350

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 109, 139, 170, 218, 278, 425, 545, 695, 850, 1090, 1390, 1853, 2363, 2725, 3475, 3706, 4726, 5450, 6950, 9265, 10111, 11815, 15151, 18530, 20222, 23630, 30302, 46325, 50555, 59075, 75755, 92650, 101110, 118150, 151510, 171887, 252775, 257567, 343774, 378775, 505550, 515134, 757550, 859435, 1102099, 1287835, 1405429, 1718870, 2204198, 2575670, 2810858, 4297175, 5510495, 6439175, 7027145, 8594350, 11020990, 12878350, 14054290, 18735683, 23892293, 27552475, 35135725, 37471366, 47784586, 55104950, 70271450, 93678415, 119461465, 153191761, 187356830, 238922930, 306383522, 468392075, 597307325, 765958805, 936784150, 1194614650, 1531917610, 2604259937, 3829794025, 5208519874, 7659588050, 13021299685, 26042599370, 65106498425, 130212996850]

約数ペア:

[(1, 130212996850), (2, 65106498425), (5, 26042599370), (10, 13021299685), (17, 7659588050), (25, 5208519874), (34, 3829794025), (50, 2604259937), (85, 1531917610), (109, 1194614650), (139, 936784150), (170, 765958805), (218, 597307325), (278, 468392075), (425, 306383522), (545, 238922930), (695, 187356830), (850, 153191761), (1090, 119461465), (1390, 93678415), (1853, 70271450), (2363, 55104950), (2725, 47784586), (3475, 37471366), (3706, 35135725), (4726, 27552475), (5450, 23892293), (6950, 18735683), (9265, 14054290), (10111, 12878350), (11815, 11020990), (15151, 8594350), (18530, 7027145), (20222, 6439175), (23630, 5510495), (30302, 4297175), (46325, 2810858), (50555, 2575670), (59075, 2204198), (75755, 1718870), (92650, 1405429), (101110, 1287835), (118150, 1102099), (151510, 859435), (171887, 757550), (252775, 515134), (257567, 505550), (343774, 378775)]