1255515671648

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7649}}^1\times {\mathrm{38567}}^1$

素因数の和:46252

約数の個数: 96

約数和(自身を含む): 2974055616000

約数和(自身を除く): 1718539944352

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 7649, 15298, 30596, 38567, 53543, 61192, 77134, 107086, 122384, 145331, 154268, 214172, 244768, 269969, 290662, 308536, 428344, 539938, 581324, 617072, 732773, 856688, 1017317, 1079876, 1162648, 1234144, 1465546, 1713376, 2034634, 2159752, 2325296, 2931092, 4069268, 4319504, 4650592, 5129411, 5862184, 8138536, 8639008, 10258822, 11724368, 16277072, 20517644, 23448736, 32554144, 41035288, 82070576, 164141152, 294998983, 589997966, 1179995932, 2064992881, 2359991864, 4129985762, 4719983728, 5604980677, 8259971524, 9439967456, 11209961354, 16519943048, 22419922708, 33039886096, 39234864739, 44839845416, 66079772192, 78469729478, 89679690832, 156939458956, 179359381664, 313878917912, 627757835824, 1255515671648]

約数ペア:

[(1, 1255515671648), (2, 627757835824), (4, 313878917912), (7, 179359381664), (8, 156939458956), (14, 89679690832), (16, 78469729478), (19, 66079772192), (28, 44839845416), (32, 39234864739), (38, 33039886096), (56, 22419922708), (76, 16519943048), (112, 11209961354), (133, 9439967456), (152, 8259971524), (224, 5604980677), (266, 4719983728), (304, 4129985762), (532, 2359991864), (608, 2064992881), (1064, 1179995932), (2128, 589997966), (4256, 294998983), (7649, 164141152), (15298, 82070576), (30596, 41035288), (38567, 32554144), (53543, 23448736), (61192, 20517644), (77134, 16277072), (107086, 11724368), (122384, 10258822), (145331, 8639008), (154268, 8138536), (214172, 5862184), (244768, 5129411), (269969, 4650592), (290662, 4319504), (308536, 4069268), (428344, 2931092), (539938, 2325296), (581324, 2159752), (617072, 2034634), (732773, 1713376), (856688, 1465546), (1017317, 1234144), (1079876, 1162648)]