4251071792

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{653}}^1\times {\mathrm{787}}^1$

素因数の和:1506

約数の個数: 80

約数和(自身を含む): 9202125312

約数和(自身を除く): 4951053520

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 517, 653, 752, 787, 1034, 1306, 1574, 2068, 2612, 3148, 4136, 5224, 6296, 7183, 8272, 8657, 10448, 12592, 14366, 17314, 28732, 30691, 34628, 36989, 57464, 61382, 69256, 73978, 114928, 122764, 138512, 147956, 245528, 295912, 337601, 406879, 491056, 513911, 591824, 675202, 813758, 1027822, 1350404, 1627516, 2055644, 2700808, 3255032, 4111288, 5401616, 5653021, 6510064, 8222576, 11306042, 22612084, 24153817, 45224168, 48307634, 90448336, 96615268, 193230536, 265691987, 386461072, 531383974, 1062767948, 2125535896, 4251071792]

約数ペア:

[(1, 4251071792), (2, 2125535896), (4, 1062767948), (8, 531383974), (11, 386461072), (16, 265691987), (22, 193230536), (44, 96615268), (47, 90448336), (88, 48307634), (94, 45224168), (176, 24153817), (188, 22612084), (376, 11306042), (517, 8222576), (653, 6510064), (752, 5653021), (787, 5401616), (1034, 4111288), (1306, 3255032), (1574, 2700808), (2068, 2055644), (2612, 1627516), (3148, 1350404), (4136, 1027822), (5224, 813758), (6296, 675202), (7183, 591824), (8272, 513911), (8657, 491056), (10448, 406879), (12592, 337601), (14366, 295912), (17314, 245528), (28732, 147956), (30691, 138512), (34628, 122764), (36989, 114928), (57464, 73978), (61382, 69256)]