34313380

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{883}}^1$

素因数の和:988

約数の個数: 48

約数和(自身を含む): 75741120

約数和(自身を除く): 41427740

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 67, 116, 134, 145, 268, 290, 335, 580, 670, 883, 1340, 1766, 1943, 3532, 3886, 4415, 7772, 8830, 9715, 17660, 19430, 25607, 38860, 51214, 59161, 102428, 118322, 128035, 236644, 256070, 295805, 512140, 591610, 1183220, 1715669, 3431338, 6862676, 8578345, 17156690, 34313380]

約数ペア:

[(1, 34313380), (2, 17156690), (4, 8578345), (5, 6862676), (10, 3431338), (20, 1715669), (29, 1183220), (58, 591610), (67, 512140), (116, 295805), (134, 256070), (145, 236644), (268, 128035), (290, 118322), (335, 102428), (580, 59161), (670, 51214), (883, 38860), (1340, 25607), (1766, 19430), (1943, 17660), (3532, 9715), (3886, 8830), (4415, 7772)]