40745600588

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1309811}}^1$

素因数の和:1309934

約数の個数: 48

約数和(自身を含む): 89779753728

約数和(自身を除く): 49034153140

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 101, 154, 202, 308, 404, 707, 1111, 1414, 2222, 2828, 4444, 7777, 15554, 31108, 1309811, 2619622, 5239244, 9168677, 14407921, 18337354, 28815842, 36674708, 57631684, 100855447, 132290911, 201710894, 264581822, 403421788, 529163644, 926036377, 1455200021, 1852072754, 2910400042, 3704145508, 5820800084, 10186400147, 20372800294, 40745600588]

約数ペア:

[(1, 40745600588), (2, 20372800294), (4, 10186400147), (7, 5820800084), (11, 3704145508), (14, 2910400042), (22, 1852072754), (28, 1455200021), (44, 926036377), (77, 529163644), (101, 403421788), (154, 264581822), (202, 201710894), (308, 132290911), (404, 100855447), (707, 57631684), (1111, 36674708), (1414, 28815842), (2222, 18337354), (2828, 14407921), (4444, 9168677), (7777, 5239244), (15554, 2619622), (31108, 1309811)]