124744771016

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{457}}^1\times {\mathrm{8053}}^1$

素因数の和:8758

約数の個数: 64

約数和(自身を含む): 247882790400

約数和(自身を除く): 123138019384

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 223, 446, 457, 892, 914, 1784, 1828, 3656, 4237, 8053, 8474, 8683, 16106, 16948, 17366, 32212, 33896, 34732, 64424, 69464, 101911, 153007, 203822, 306014, 407644, 612028, 815288, 1224056, 1795819, 1936309, 3591638, 3680221, 3872618, 7183276, 7360442, 7745236, 14366552, 14720884, 15490472, 29441768, 34120561, 68241122, 69924199, 136482244, 139848398, 272964488, 279696796, 559393592, 820689283, 1641378566, 3282757132, 6565514264, 15593096377, 31186192754, 62372385508, 124744771016]

約数ペア:

[(1, 124744771016), (2, 62372385508), (4, 31186192754), (8, 15593096377), (19, 6565514264), (38, 3282757132), (76, 1641378566), (152, 820689283), (223, 559393592), (446, 279696796), (457, 272964488), (892, 139848398), (914, 136482244), (1784, 69924199), (1828, 68241122), (3656, 34120561), (4237, 29441768), (8053, 15490472), (8474, 14720884), (8683, 14366552), (16106, 7745236), (16948, 7360442), (17366, 7183276), (32212, 3872618), (33896, 3680221), (34732, 3591638), (64424, 1936309), (69464, 1795819), (101911, 1224056), (153007, 815288), (203822, 612028), (306014, 407644)]