3418823786

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{2357}}^1$

素因数の和:2452

約数の個数: 72

約数和(自身を含む): 6452294436

約数和(自身を除く): 3033470650

約数列:

[1, 2, 7, 14, 19, 38, 41, 49, 82, 98, 133, 266, 287, 361, 574, 722, 779, 931, 1558, 1862, 2009, 2357, 2527, 4018, 4714, 5054, 5453, 10906, 14801, 16499, 17689, 29602, 32998, 35378, 38171, 44783, 76342, 89566, 96637, 103607, 115493, 193274, 207214, 230986, 313481, 626962, 676459, 725249, 850877, 1352918, 1450498, 1701754, 1836103, 2194367, 3672206, 4388734, 4735213, 5956139, 9470426, 11912278, 12852721, 25705442, 34885957, 41692973, 69771914, 83385946, 89969047, 179938094, 244201699, 488403398, 1709411893, 3418823786]

約数ペア:

[(1, 3418823786), (2, 1709411893), (7, 488403398), (14, 244201699), (19, 179938094), (38, 89969047), (41, 83385946), (49, 69771914), (82, 41692973), (98, 34885957), (133, 25705442), (266, 12852721), (287, 11912278), (361, 9470426), (574, 5956139), (722, 4735213), (779, 4388734), (931, 3672206), (1558, 2194367), (1862, 1836103), (2009, 1701754), (2357, 1450498), (2527, 1352918), (4018, 850877), (4714, 725249), (5054, 676459), (5453, 626962), (10906, 313481), (14801, 230986), (16499, 207214), (17689, 193274), (29602, 115493), (32998, 103607), (35378, 96637), (38171, 89566), (44783, 76342)]