40348514306

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1\times {\mathrm{1103}}^1$

素因数の和:1487

約数の個数: 64

約数和(自身を含む): 66479947776

約数和(自身を除く): 26131433470

約数列:

[1, 2, 17, 34, 43, 86, 131, 191, 262, 382, 731, 1103, 1462, 2206, 2227, 3247, 4454, 5633, 6494, 8213, 11266, 16426, 18751, 25021, 37502, 47429, 50042, 94858, 95761, 139621, 144493, 191522, 210673, 279242, 288986, 421346, 425357, 806293, 850714, 1075903, 1612586, 2151806, 2456381, 3581441, 4912762, 6213199, 7162882, 9058939, 12426398, 18117878, 18290351, 27598163, 36580702, 55196326, 105624383, 154001963, 211248766, 308003926, 469168771, 938337542, 1186721009, 2373442018, 20174257153, 40348514306]

約数ペア:

[(1, 40348514306), (2, 20174257153), (17, 2373442018), (34, 1186721009), (43, 938337542), (86, 469168771), (131, 308003926), (191, 211248766), (262, 154001963), (382, 105624383), (731, 55196326), (1103, 36580702), (1462, 27598163), (2206, 18290351), (2227, 18117878), (3247, 12426398), (4454, 9058939), (5633, 7162882), (6494, 6213199), (8213, 4912762), (11266, 3581441), (16426, 2456381), (18751, 2151806), (25021, 1612586), (37502, 1075903), (47429, 850714), (50042, 806293), (94858, 425357), (95761, 421346), (139621, 288986), (144493, 279242), (191522, 210673)]