29001679360

素因数分解:

$2^9\times 5^1\times {\mathrm{127}}^1\times {\mathrm{89203}}^1$

素因数の和:89353

約数の個数: 80

約数和(自身を含む): 70084371456

約数和(自身を除く): 41082692096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 128, 160, 254, 256, 320, 508, 512, 635, 640, 1016, 1270, 1280, 2032, 2540, 2560, 4064, 5080, 8128, 10160, 16256, 20320, 32512, 40640, 65024, 81280, 89203, 162560, 178406, 325120, 356812, 446015, 713624, 892030, 1427248, 1784060, 2854496, 3568120, 5708992, 7136240, 11328781, 11417984, 14272480, 22657562, 22835968, 28544960, 45315124, 45671936, 56643905, 57089920, 90630248, 113287810, 114179840, 181260496, 226575620, 228359680, 362520992, 453151240, 725041984, 906302480, 1450083968, 1812604960, 2900167936, 3625209920, 5800335872, 7250419840, 14500839680, 29001679360]

約数ペア:

[(1, 29001679360), (2, 14500839680), (4, 7250419840), (5, 5800335872), (8, 3625209920), (10, 2900167936), (16, 1812604960), (20, 1450083968), (32, 906302480), (40, 725041984), (64, 453151240), (80, 362520992), (127, 228359680), (128, 226575620), (160, 181260496), (254, 114179840), (256, 113287810), (320, 90630248), (508, 57089920), (512, 56643905), (635, 45671936), (640, 45315124), (1016, 28544960), (1270, 22835968), (1280, 22657562), (2032, 14272480), (2540, 11417984), (2560, 11328781), (4064, 7136240), (5080, 5708992), (8128, 3568120), (10160, 2854496), (16256, 1784060), (20320, 1427248), (32512, 892030), (40640, 713624), (65024, 446015), (81280, 356812), (89203, 325120), (162560, 178406)]