634061200

素因数分解:

$2^4\times 5^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1$

素因数の和:545

約数の個数: 120

約数和(自身を含む): 1576193760

約数和(自身を除く): 942132560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 59, 67, 80, 100, 118, 134, 200, 236, 268, 295, 335, 400, 401, 472, 536, 590, 670, 802, 944, 1072, 1180, 1340, 1475, 1604, 1675, 2005, 2360, 2680, 2950, 3208, 3350, 3953, 4010, 4720, 5360, 5900, 6416, 6700, 7906, 8020, 10025, 11800, 13400, 15812, 16040, 19765, 20050, 23600, 23659, 26800, 26867, 31624, 32080, 39530, 40100, 47318, 53734, 63248, 79060, 80200, 94636, 98825, 107468, 118295, 134335, 158120, 160400, 189272, 197650, 214936, 236590, 268670, 316240, 378544, 395300, 429872, 473180, 537340, 591475, 671675, 790600, 946360, 1074680, 1182950, 1343350, 1581200, 1585153, 1892720, 2149360, 2365900, 2686700, 3170306, 4731800, 5373400, 6340612, 7925765, 9463600, 10746800, 12681224, 15851530, 25362448, 31703060, 39628825, 63406120, 79257650, 126812240, 158515300, 317030600, 634061200]

約数ペア:

[(1, 634061200), (2, 317030600), (4, 158515300), (5, 126812240), (8, 79257650), (10, 63406120), (16, 39628825), (20, 31703060), (25, 25362448), (40, 15851530), (50, 12681224), (59, 10746800), (67, 9463600), (80, 7925765), (100, 6340612), (118, 5373400), (134, 4731800), (200, 3170306), (236, 2686700), (268, 2365900), (295, 2149360), (335, 1892720), (400, 1585153), (401, 1581200), (472, 1343350), (536, 1182950), (590, 1074680), (670, 946360), (802, 790600), (944, 671675), (1072, 591475), (1180, 537340), (1340, 473180), (1475, 429872), (1604, 395300), (1675, 378544), (2005, 316240), (2360, 268670), (2680, 236590), (2950, 214936), (3208, 197650), (3350, 189272), (3953, 160400), (4010, 158120), (4720, 134335), (5360, 118295), (5900, 107468), (6416, 98825), (6700, 94636), (7906, 80200), (8020, 79060), (10025, 63248), (11800, 53734), (13400, 47318), (15812, 40100), (16040, 39530), (19765, 32080), (20050, 31624), (23600, 26867), (23659, 26800)]