140728992

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1627}}^1$

素因数の和:1710

約数の個数: 96

約数和(自身を含む): 398768832

約数和(自身を除く): 258039840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 53, 68, 96, 102, 106, 136, 159, 204, 212, 272, 318, 408, 424, 544, 636, 816, 848, 901, 1272, 1627, 1632, 1696, 1802, 2544, 2703, 3254, 3604, 4881, 5088, 5406, 6508, 7208, 9762, 10812, 13016, 14416, 19524, 21624, 26032, 27659, 28832, 39048, 43248, 52064, 55318, 78096, 82977, 86231, 86496, 110636, 156192, 165954, 172462, 221272, 258693, 331908, 344924, 442544, 517386, 663816, 689848, 885088, 1034772, 1327632, 1379696, 1465927, 2069544, 2655264, 2759392, 2931854, 4139088, 4397781, 5863708, 8278176, 8795562, 11727416, 17591124, 23454832, 35182248, 46909664, 70364496, 140728992]

約数ペア:

[(1, 140728992), (2, 70364496), (3, 46909664), (4, 35182248), (6, 23454832), (8, 17591124), (12, 11727416), (16, 8795562), (17, 8278176), (24, 5863708), (32, 4397781), (34, 4139088), (48, 2931854), (51, 2759392), (53, 2655264), (68, 2069544), (96, 1465927), (102, 1379696), (106, 1327632), (136, 1034772), (159, 885088), (204, 689848), (212, 663816), (272, 517386), (318, 442544), (408, 344924), (424, 331908), (544, 258693), (636, 221272), (816, 172462), (848, 165954), (901, 156192), (1272, 110636), (1627, 86496), (1632, 86231), (1696, 82977), (1802, 78096), (2544, 55318), (2703, 52064), (3254, 43248), (3604, 39048), (4881, 28832), (5088, 27659), (5406, 26032), (6508, 21624), (7208, 19524), (9762, 14416), (10812, 13016)]