7273943038

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{431}}^1$

素因数の和:673

約数の個数: 64

約数和(自身を含む): 11865553920

約数和(自身を除く): 4591610882

約数列:

[1, 2, 29, 43, 58, 67, 86, 101, 134, 202, 431, 862, 1247, 1943, 2494, 2881, 2929, 3886, 4343, 5762, 5858, 6767, 8686, 12499, 13534, 18533, 24998, 28877, 37066, 43531, 57754, 83549, 87062, 125947, 167098, 196243, 251894, 290981, 392486, 537457, 581962, 837433, 1074914, 1241711, 1262399, 1674866, 1871833, 2483422, 2524798, 2916577, 3743666, 5833154, 8438449, 16876898, 36009619, 54283157, 72019238, 84580733, 108566314, 125412811, 169161466, 250825622, 3636971519, 7273943038]

約数ペア:

[(1, 7273943038), (2, 3636971519), (29, 250825622), (43, 169161466), (58, 125412811), (67, 108566314), (86, 84580733), (101, 72019238), (134, 54283157), (202, 36009619), (431, 16876898), (862, 8438449), (1247, 5833154), (1943, 3743666), (2494, 2916577), (2881, 2524798), (2929, 2483422), (3886, 1871833), (4343, 1674866), (5762, 1262399), (5858, 1241711), (6767, 1074914), (8686, 837433), (12499, 581962), (13534, 537457), (18533, 392486), (24998, 290981), (28877, 251894), (37066, 196243), (43531, 167098), (57754, 125947), (83549, 87062)]