4280451512

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{811}}^1$

素因数の和:1156

約数の個数: 64

約数和(自身を含む): 8381788800

約数和(自身を除く): 4101337288

約数列:

[1, 2, 4, 8, 43, 67, 86, 134, 172, 229, 268, 344, 458, 536, 811, 916, 1622, 1832, 2881, 3244, 5762, 6488, 9847, 11524, 15343, 19694, 23048, 30686, 34873, 39388, 54337, 61372, 69746, 78776, 108674, 122744, 139492, 185719, 217348, 278984, 371438, 434696, 659749, 742876, 1319498, 1485752, 2336491, 2638996, 4672982, 5277992, 7985917, 9345964, 12443173, 15971834, 18691928, 24886346, 31943668, 49772692, 63887336, 99545384, 535056439, 1070112878, 2140225756, 4280451512]

約数ペア:

[(1, 4280451512), (2, 2140225756), (4, 1070112878), (8, 535056439), (43, 99545384), (67, 63887336), (86, 49772692), (134, 31943668), (172, 24886346), (229, 18691928), (268, 15971834), (344, 12443173), (458, 9345964), (536, 7985917), (811, 5277992), (916, 4672982), (1622, 2638996), (1832, 2336491), (2881, 1485752), (3244, 1319498), (5762, 742876), (6488, 659749), (9847, 434696), (11524, 371438), (15343, 278984), (19694, 217348), (23048, 185719), (30686, 139492), (34873, 122744), (39388, 108674), (54337, 78776), (61372, 69746)]