32890759780

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{273043}}^1$

素因数の和:273388

約数の個数: 48

約数和(自身を含む): 72935513280

約数和(自身を除く): 40044753500

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 317, 380, 634, 1268, 1585, 3170, 6023, 6340, 12046, 24092, 30115, 60230, 120460, 273043, 546086, 1092172, 1365215, 2730430, 5187817, 5460860, 10375634, 20751268, 25939085, 51878170, 86554631, 103756340, 173109262, 346218524, 432773155, 865546310, 1644537989, 1731092620, 3289075978, 6578151956, 8222689945, 16445379890, 32890759780]

約数ペア:

[(1, 32890759780), (2, 16445379890), (4, 8222689945), (5, 6578151956), (10, 3289075978), (19, 1731092620), (20, 1644537989), (38, 865546310), (76, 432773155), (95, 346218524), (190, 173109262), (317, 103756340), (380, 86554631), (634, 51878170), (1268, 25939085), (1585, 20751268), (3170, 10375634), (6023, 5460860), (6340, 5187817), (12046, 2730430), (24092, 1365215), (30115, 1092172), (60230, 546086), (120460, 273043)]