634251345

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1619}}^1$

素因数の和:1695

約数の個数: 96

約数和(自身を含む): 1303102080

約数和(自身を除く): 668850735

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 41, 49, 65, 91, 105, 123, 147, 195, 205, 245, 273, 287, 455, 533, 615, 637, 735, 861, 1365, 1435, 1599, 1619, 1911, 2009, 2665, 3185, 3731, 4305, 4857, 6027, 7995, 8095, 9555, 10045, 11193, 11333, 18655, 21047, 24285, 26117, 30135, 33999, 55965, 56665, 63141, 66379, 78351, 79331, 105235, 130585, 147329, 169995, 199137, 237993, 315705, 331895, 391755, 396655, 441987, 464653, 736645, 862927, 995685, 1031303, 1189965, 1393959, 2209935, 2323265, 2588781, 3093909, 3252571, 4314635, 5156515, 6040489, 6969795, 9757713, 12943905, 15469545, 16262855, 18121467, 30202445, 42283423, 48788565, 90607335, 126850269, 211417115, 634251345]

約数ペア:

[(1, 634251345), (3, 211417115), (5, 126850269), (7, 90607335), (13, 48788565), (15, 42283423), (21, 30202445), (35, 18121467), (39, 16262855), (41, 15469545), (49, 12943905), (65, 9757713), (91, 6969795), (105, 6040489), (123, 5156515), (147, 4314635), (195, 3252571), (205, 3093909), (245, 2588781), (273, 2323265), (287, 2209935), (455, 1393959), (533, 1189965), (615, 1031303), (637, 995685), (735, 862927), (861, 736645), (1365, 464653), (1435, 441987), (1599, 396655), (1619, 391755), (1911, 331895), (2009, 315705), (2665, 237993), (3185, 199137), (3731, 169995), (4305, 147329), (4857, 130585), (6027, 105235), (7995, 79331), (8095, 78351), (9555, 66379), (10045, 63141), (11193, 56665), (11333, 55965), (18655, 33999), (21047, 30135), (24285, 26117)]