15695547400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2447}}^1\times {\mathrm{2467}}^1$

素因数の和:4943

約数の個数: 96

約数和(自身を含む): 39331232640

約数和(自身を除く): 23635685240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2447, 2467, 2600, 4894, 4934, 9788, 9868, 12235, 12335, 19576, 19736, 24470, 24670, 31811, 32071, 48940, 49340, 61175, 61675, 63622, 64142, 97880, 98680, 122350, 123350, 127244, 128284, 159055, 160355, 244700, 246700, 254488, 256568, 318110, 320710, 489400, 493400, 636220, 641420, 795275, 801775, 1272440, 1282840, 1590550, 1603550, 3181100, 3207100, 6036749, 6362200, 6414200, 12073498, 24146996, 30183745, 48293992, 60367490, 78477737, 120734980, 150918725, 156955474, 241469960, 301837450, 313910948, 392388685, 603674900, 627821896, 784777370, 1207349800, 1569554740, 1961943425, 3139109480, 3923886850, 7847773700, 15695547400]

約数ペア:

[(1, 15695547400), (2, 7847773700), (4, 3923886850), (5, 3139109480), (8, 1961943425), (10, 1569554740), (13, 1207349800), (20, 784777370), (25, 627821896), (26, 603674900), (40, 392388685), (50, 313910948), (52, 301837450), (65, 241469960), (100, 156955474), (104, 150918725), (130, 120734980), (200, 78477737), (260, 60367490), (325, 48293992), (520, 30183745), (650, 24146996), (1300, 12073498), (2447, 6414200), (2467, 6362200), (2600, 6036749), (4894, 3207100), (4934, 3181100), (9788, 1603550), (9868, 1590550), (12235, 1282840), (12335, 1272440), (19576, 801775), (19736, 795275), (24470, 641420), (24670, 636220), (31811, 493400), (32071, 489400), (48940, 320710), (49340, 318110), (61175, 256568), (61675, 254488), (63622, 246700), (64142, 244700), (97880, 160355), (98680, 159055), (122350, 128284), (123350, 127244)]