101604620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{593}}^1\times {\mathrm{659}}^1$

素因数の和:1274

約数の個数: 48

約数和(自身を含む): 230519520

約数和(自身を除く): 128914900

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 593, 659, 1186, 1318, 2372, 2636, 2965, 3295, 5930, 6590, 7709, 8567, 11860, 13180, 15418, 17134, 30836, 34268, 38545, 42835, 77090, 85670, 154180, 171340, 390787, 781574, 1563148, 1953935, 3907870, 5080231, 7815740, 10160462, 20320924, 25401155, 50802310, 101604620]

約数ペア:

[(1, 101604620), (2, 50802310), (4, 25401155), (5, 20320924), (10, 10160462), (13, 7815740), (20, 5080231), (26, 3907870), (52, 1953935), (65, 1563148), (130, 781574), (260, 390787), (593, 171340), (659, 154180), (1186, 85670), (1318, 77090), (2372, 42835), (2636, 38545), (2965, 34268), (3295, 30836), (5930, 17134), (6590, 15418), (7709, 13180), (8567, 11860)]