1885752736

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{563}}^1\times {\mathrm{787}}^1$

素因数の和:1386

約数の個数: 96

約数和(自身を含む): 4479874560

約数和(自身を除く): 2594121824

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 563, 608, 787, 1064, 1126, 1574, 2128, 2252, 3148, 3941, 4256, 4504, 5509, 6296, 7882, 9008, 10697, 11018, 12592, 14953, 15764, 18016, 21394, 22036, 25184, 29906, 31528, 42788, 44072, 59812, 63056, 74879, 85576, 88144, 104671, 119624, 126112, 149758, 171152, 176288, 209342, 239248, 299516, 342304, 418684, 443081, 478496, 599032, 837368, 886162, 1198064, 1674736, 1772324, 2396128, 3101567, 3349472, 3544648, 6203134, 7089296, 8418539, 12406268, 14178592, 16837078, 24812536, 33674156, 49625072, 58929773, 67348312, 99250144, 117859546, 134696624, 235719092, 269393248, 471438184, 942876368, 1885752736]

約数ペア:

[(1, 1885752736), (2, 942876368), (4, 471438184), (7, 269393248), (8, 235719092), (14, 134696624), (16, 117859546), (19, 99250144), (28, 67348312), (32, 58929773), (38, 49625072), (56, 33674156), (76, 24812536), (112, 16837078), (133, 14178592), (152, 12406268), (224, 8418539), (266, 7089296), (304, 6203134), (532, 3544648), (563, 3349472), (608, 3101567), (787, 2396128), (1064, 1772324), (1126, 1674736), (1574, 1198064), (2128, 886162), (2252, 837368), (3148, 599032), (3941, 478496), (4256, 443081), (4504, 418684), (5509, 342304), (6296, 299516), (7882, 239248), (9008, 209342), (10697, 176288), (11018, 171152), (12592, 149758), (14953, 126112), (15764, 119624), (18016, 104671), (21394, 88144), (22036, 85576), (25184, 74879), (29906, 63056), (31528, 59812), (42788, 44072)]