1133387848

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{1471}}^1$

素因数の和:1670

約数の個数: 64

約数和(自身を含む): 2315750400

約数和(自身を除く): 1182362552

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 137, 148, 152, 274, 296, 548, 703, 1096, 1406, 1471, 2603, 2812, 2942, 5069, 5206, 5624, 5884, 10138, 10412, 11768, 20276, 20824, 27949, 40552, 54427, 55898, 96311, 108854, 111796, 192622, 201527, 217708, 223592, 385244, 403054, 435416, 770488, 806108, 1034113, 1612216, 2068226, 3829013, 4136452, 7456499, 7658026, 8272904, 14912998, 15316052, 29825996, 30632104, 59651992, 141673481, 283346962, 566693924, 1133387848]

約数ペア:

[(1, 1133387848), (2, 566693924), (4, 283346962), (8, 141673481), (19, 59651992), (37, 30632104), (38, 29825996), (74, 15316052), (76, 14912998), (137, 8272904), (148, 7658026), (152, 7456499), (274, 4136452), (296, 3829013), (548, 2068226), (703, 1612216), (1096, 1034113), (1406, 806108), (1471, 770488), (2603, 435416), (2812, 403054), (2942, 385244), (5069, 223592), (5206, 217708), (5624, 201527), (5884, 192622), (10138, 111796), (10412, 108854), (11768, 96311), (20276, 55898), (20824, 54427), (27949, 40552)]