16435402760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{601}}^1\times {\mathrm{967}}^1$

素因数の和:1687

約数の個数: 128

約数和(自身を含む): 42796131840

約数和(自身を除く): 26360729080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 101, 140, 202, 280, 404, 505, 601, 707, 808, 967, 1010, 1202, 1414, 1934, 2020, 2404, 2828, 3005, 3535, 3868, 4040, 4207, 4808, 4835, 5656, 6010, 6769, 7070, 7736, 8414, 9670, 12020, 13538, 14140, 16828, 19340, 21035, 24040, 27076, 28280, 33656, 33845, 38680, 42070, 54152, 60701, 67690, 84140, 97667, 121402, 135380, 168280, 195334, 242804, 270760, 303505, 390668, 424907, 485608, 488335, 581167, 607010, 683669, 781336, 849814, 976670, 1162334, 1214020, 1367338, 1699628, 1953340, 2124535, 2324668, 2428040, 2734676, 2905835, 3399256, 3418345, 3906680, 4068169, 4249070, 4649336, 5469352, 5811670, 6836690, 8136338, 8498140, 11623340, 13673380, 16272676, 16996280, 20340845, 23246680, 27346760, 32545352, 40681690, 58697867, 81363380, 117395734, 162726760, 234791468, 293489335, 410885069, 469582936, 586978670, 821770138, 1173957340, 1643540276, 2054425345, 2347914680, 3287080552, 4108850690, 8217701380, 16435402760]

約数ペア:

[(1, 16435402760), (2, 8217701380), (4, 4108850690), (5, 3287080552), (7, 2347914680), (8, 2054425345), (10, 1643540276), (14, 1173957340), (20, 821770138), (28, 586978670), (35, 469582936), (40, 410885069), (56, 293489335), (70, 234791468), (101, 162726760), (140, 117395734), (202, 81363380), (280, 58697867), (404, 40681690), (505, 32545352), (601, 27346760), (707, 23246680), (808, 20340845), (967, 16996280), (1010, 16272676), (1202, 13673380), (1414, 11623340), (1934, 8498140), (2020, 8136338), (2404, 6836690), (2828, 5811670), (3005, 5469352), (3535, 4649336), (3868, 4249070), (4040, 4068169), (4207, 3906680), (4808, 3418345), (4835, 3399256), (5656, 2905835), (6010, 2734676), (6769, 2428040), (7070, 2324668), (7736, 2124535), (8414, 1953340), (9670, 1699628), (12020, 1367338), (13538, 1214020), (14140, 1162334), (16828, 976670), (19340, 849814), (21035, 781336), (24040, 683669), (27076, 607010), (28280, 581167), (33656, 488335), (33845, 485608), (38680, 424907), (42070, 390668), (54152, 303505), (60701, 270760), (67690, 242804), (84140, 195334), (97667, 168280), (121402, 135380)]