1498495838

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:334

約数の個数: 96

約数和(自身を含む): 2915253504

約数和(自身を除く): 1416757666

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 107, 119, 133, 163, 214, 238, 266, 323, 326, 361, 646, 722, 749, 1141, 1498, 1819, 2033, 2261, 2282, 2527, 2771, 3097, 3638, 4066, 4522, 5054, 5542, 6137, 6194, 12274, 12733, 14231, 17441, 19397, 21679, 25466, 28462, 34561, 34882, 38627, 38794, 42959, 43358, 52649, 58843, 69122, 77254, 85918, 105298, 117686, 122087, 241927, 244174, 270389, 296497, 331379, 368543, 411901, 483854, 540778, 592994, 656659, 662758, 737086, 823802, 1000331, 1313318, 2000662, 2075479, 2319653, 4150958, 4596613, 4639306, 5633443, 6296201, 7002317, 9193226, 11266886, 12592402, 14004634, 39434101, 44073407, 78868202, 88146814, 107035417, 214070834, 749247919, 1498495838]

約数ペア:

[(1, 1498495838), (2, 749247919), (7, 214070834), (14, 107035417), (17, 88146814), (19, 78868202), (34, 44073407), (38, 39434101), (107, 14004634), (119, 12592402), (133, 11266886), (163, 9193226), (214, 7002317), (238, 6296201), (266, 5633443), (323, 4639306), (326, 4596613), (361, 4150958), (646, 2319653), (722, 2075479), (749, 2000662), (1141, 1313318), (1498, 1000331), (1819, 823802), (2033, 737086), (2261, 662758), (2282, 656659), (2527, 592994), (2771, 540778), (3097, 483854), (3638, 411901), (4066, 368543), (4522, 331379), (5054, 296497), (5542, 270389), (6137, 244174), (6194, 241927), (12274, 122087), (12733, 117686), (14231, 105298), (17441, 85918), (19397, 77254), (21679, 69122), (25466, 58843), (28462, 52649), (34561, 43358), (34882, 42959), (38627, 38794)]