344975936

素因数分解:

$2^6\times {\mathrm{31}}^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:224

約数の個数: 84

約数和(自身を含む): 726399360

約数和(自身を除く): 381423424

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 71, 79, 124, 142, 158, 248, 284, 316, 496, 568, 632, 961, 992, 1136, 1264, 1922, 1984, 2201, 2272, 2449, 2528, 3844, 4402, 4544, 4898, 5056, 5609, 7688, 8804, 9796, 11218, 15376, 17608, 19592, 22436, 30752, 35216, 39184, 44872, 61504, 68231, 70432, 75919, 78368, 89744, 136462, 140864, 151838, 156736, 173879, 179488, 272924, 303676, 347758, 358976, 545848, 607352, 695516, 1091696, 1214704, 1391032, 2183392, 2429408, 2782064, 4366784, 4858816, 5390249, 5564128, 10780498, 11128256, 21560996, 43121992, 86243984, 172487968, 344975936]

約数ペア:

[(1, 344975936), (2, 172487968), (4, 86243984), (8, 43121992), (16, 21560996), (31, 11128256), (32, 10780498), (62, 5564128), (64, 5390249), (71, 4858816), (79, 4366784), (124, 2782064), (142, 2429408), (158, 2183392), (248, 1391032), (284, 1214704), (316, 1091696), (496, 695516), (568, 607352), (632, 545848), (961, 358976), (992, 347758), (1136, 303676), (1264, 272924), (1922, 179488), (1984, 173879), (2201, 156736), (2272, 151838), (2449, 140864), (2528, 136462), (3844, 89744), (4402, 78368), (4544, 75919), (4898, 70432), (5056, 68231), (5609, 61504), (7688, 44872), (8804, 39184), (9796, 35216), (11218, 30752), (15376, 22436), (17608, 19592)]