1373522953400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{528278059}}^1$

素因数の和:528278088

約数の個数: 48

約数和(自身を含む): 3439090170600

約数和(自身を除く): 2065567217200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 528278059, 1056556118, 2113112236, 2641390295, 4226224472, 5282780590, 6867614767, 10565561180, 13206951475, 13735229534, 21131122360, 26413902950, 27470459068, 34338073835, 52827805900, 54940918136, 68676147670, 105655611800, 137352295340, 171690369175, 274704590680, 343380738350, 686761476700, 1373522953400]

約数ペア:

[(1, 1373522953400), (2, 686761476700), (4, 343380738350), (5, 274704590680), (8, 171690369175), (10, 137352295340), (13, 105655611800), (20, 68676147670), (25, 54940918136), (26, 52827805900), (40, 34338073835), (50, 27470459068), (52, 26413902950), (65, 21131122360), (100, 13735229534), (104, 13206951475), (130, 10565561180), (200, 6867614767), (260, 5282780590), (325, 4226224472), (520, 2641390295), (650, 2113112236), (1300, 1056556118), (2600, 528278059)]