133948360

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{751}}^1$

素因数の和:796

約数の個数: 128

約数和(自身を含む): 379008000

約数和(自身を除く): 245059640

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 91, 98, 104, 130, 140, 182, 196, 245, 260, 280, 343, 364, 392, 455, 490, 520, 637, 686, 728, 751, 910, 980, 1274, 1372, 1502, 1715, 1820, 1960, 2548, 2744, 3004, 3185, 3430, 3640, 3755, 4459, 5096, 5257, 6008, 6370, 6860, 7510, 8918, 9763, 10514, 12740, 13720, 15020, 17836, 19526, 21028, 22295, 25480, 26285, 30040, 35672, 36799, 39052, 42056, 44590, 48815, 52570, 68341, 73598, 78104, 89180, 97630, 105140, 136682, 147196, 178360, 183995, 195260, 210280, 257593, 273364, 294392, 341705, 367990, 390520, 478387, 515186, 546728, 683410, 735980, 956774, 1030372, 1287965, 1366820, 1471960, 1913548, 2060744, 2391935, 2575930, 2733640, 3348709, 3827096, 4783870, 5151860, 6697418, 9567740, 10303720, 13394836, 16743545, 19135480, 26789672, 33487090, 66974180, 133948360]

約数ペア:

[(1, 133948360), (2, 66974180), (4, 33487090), (5, 26789672), (7, 19135480), (8, 16743545), (10, 13394836), (13, 10303720), (14, 9567740), (20, 6697418), (26, 5151860), (28, 4783870), (35, 3827096), (40, 3348709), (49, 2733640), (52, 2575930), (56, 2391935), (65, 2060744), (70, 1913548), (91, 1471960), (98, 1366820), (104, 1287965), (130, 1030372), (140, 956774), (182, 735980), (196, 683410), (245, 546728), (260, 515186), (280, 478387), (343, 390520), (364, 367990), (392, 341705), (455, 294392), (490, 273364), (520, 257593), (637, 210280), (686, 195260), (728, 183995), (751, 178360), (910, 147196), (980, 136682), (1274, 105140), (1372, 97630), (1502, 89180), (1715, 78104), (1820, 73598), (1960, 68341), (2548, 52570), (2744, 48815), (3004, 44590), (3185, 42056), (3430, 39052), (3640, 36799), (3755, 35672), (4459, 30040), (5096, 26285), (5257, 25480), (6008, 22295), (6370, 21028), (6860, 19526), (7510, 17836), (8918, 15020), (9763, 13720), (10514, 12740)]