906794224

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{1723}}^1$

素因数の和:1902

約数の個数: 80

約数和(自身を含む): 2079612928

約数和(自身を除く): 1172818704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 127, 148, 254, 259, 296, 508, 518, 592, 889, 1016, 1036, 1723, 1778, 2032, 2072, 3446, 3556, 4144, 4699, 6892, 7112, 9398, 12061, 13784, 14224, 18796, 24122, 27568, 32893, 37592, 48244, 63751, 65786, 75184, 96488, 127502, 131572, 192976, 218821, 255004, 263144, 437642, 446257, 510008, 526288, 875284, 892514, 1020016, 1531747, 1750568, 1785028, 3063494, 3501136, 3570056, 6126988, 7140112, 8096377, 12253976, 16192754, 24507952, 32385508, 56674639, 64771016, 113349278, 129542032, 226698556, 453397112, 906794224]

約数ペア:

[(1, 906794224), (2, 453397112), (4, 226698556), (7, 129542032), (8, 113349278), (14, 64771016), (16, 56674639), (28, 32385508), (37, 24507952), (56, 16192754), (74, 12253976), (112, 8096377), (127, 7140112), (148, 6126988), (254, 3570056), (259, 3501136), (296, 3063494), (508, 1785028), (518, 1750568), (592, 1531747), (889, 1020016), (1016, 892514), (1036, 875284), (1723, 526288), (1778, 510008), (2032, 446257), (2072, 437642), (3446, 263144), (3556, 255004), (4144, 218821), (4699, 192976), (6892, 131572), (7112, 127502), (9398, 96488), (12061, 75184), (13784, 65786), (14224, 63751), (18796, 48244), (24122, 37592), (27568, 32893)]