629379456

素因数分解:

$2^7\times 3^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{277}}^1$

素因数の和:452

約数の個数: 128

約数和(自身を含む): 1722910560

約数和(自身を除く): 1093531104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 97, 122, 128, 183, 192, 194, 244, 277, 291, 366, 384, 388, 488, 554, 582, 732, 776, 831, 976, 1108, 1164, 1464, 1552, 1662, 1952, 2216, 2328, 2928, 3104, 3324, 3904, 4432, 4656, 5856, 5917, 6208, 6648, 7808, 8864, 9312, 11712, 11834, 12416, 13296, 16897, 17728, 17751, 18624, 23424, 23668, 26592, 26869, 33794, 35456, 35502, 37248, 47336, 50691, 53184, 53738, 67588, 71004, 80607, 94672, 101382, 106368, 107476, 135176, 142008, 161214, 189344, 202764, 214952, 270352, 284016, 322428, 378688, 405528, 429904, 540704, 568032, 644856, 757376, 811056, 859808, 1081408, 1136064, 1289712, 1622112, 1639009, 1719616, 2162816, 2272128, 2579424, 3244224, 3278018, 3439232, 4917027, 5158848, 6488448, 6556036, 9834054, 10317696, 13112072, 19668108, 26224144, 39336216, 52448288, 78672432, 104896576, 157344864, 209793152, 314689728, 629379456]

約数ペア:

[(1, 629379456), (2, 314689728), (3, 209793152), (4, 157344864), (6, 104896576), (8, 78672432), (12, 52448288), (16, 39336216), (24, 26224144), (32, 19668108), (48, 13112072), (61, 10317696), (64, 9834054), (96, 6556036), (97, 6488448), (122, 5158848), (128, 4917027), (183, 3439232), (192, 3278018), (194, 3244224), (244, 2579424), (277, 2272128), (291, 2162816), (366, 1719616), (384, 1639009), (388, 1622112), (488, 1289712), (554, 1136064), (582, 1081408), (732, 859808), (776, 811056), (831, 757376), (976, 644856), (1108, 568032), (1164, 540704), (1464, 429904), (1552, 405528), (1662, 378688), (1952, 322428), (2216, 284016), (2328, 270352), (2928, 214952), (3104, 202764), (3324, 189344), (3904, 161214), (4432, 142008), (4656, 135176), (5856, 107476), (5917, 106368), (6208, 101382), (6648, 94672), (7808, 80607), (8864, 71004), (9312, 67588), (11712, 53738), (11834, 53184), (12416, 50691), (13296, 47336), (16897, 37248), (17728, 35502), (17751, 35456), (18624, 33794), (23424, 26869), (23668, 26592)]