132049848

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1009}}^1$

素因数の和:1085

約数の個数: 128

約数和(自身を含む): 407232000

約数和(自身を除く): 275182152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 41, 42, 56, 57, 76, 82, 84, 114, 123, 133, 152, 164, 168, 228, 246, 266, 287, 328, 399, 456, 492, 532, 574, 779, 798, 861, 984, 1009, 1064, 1148, 1558, 1596, 1722, 2018, 2296, 2337, 3027, 3116, 3192, 3444, 4036, 4674, 5453, 6054, 6232, 6888, 7063, 8072, 9348, 10906, 12108, 14126, 16359, 18696, 19171, 21189, 21812, 24216, 28252, 32718, 38342, 41369, 42378, 43624, 56504, 57513, 65436, 76684, 82738, 84756, 115026, 124107, 130872, 134197, 153368, 165476, 169512, 230052, 248214, 268394, 289583, 330952, 402591, 460104, 496428, 536788, 579166, 786011, 805182, 868749, 992856, 1073576, 1158332, 1572022, 1610364, 1737498, 2316664, 2358033, 3144044, 3220728, 3474996, 4716066, 5502077, 6288088, 6949992, 9432132, 11004154, 16506231, 18864264, 22008308, 33012462, 44016616, 66024924, 132049848]

約数ペア:

[(1, 132049848), (2, 66024924), (3, 44016616), (4, 33012462), (6, 22008308), (7, 18864264), (8, 16506231), (12, 11004154), (14, 9432132), (19, 6949992), (21, 6288088), (24, 5502077), (28, 4716066), (38, 3474996), (41, 3220728), (42, 3144044), (56, 2358033), (57, 2316664), (76, 1737498), (82, 1610364), (84, 1572022), (114, 1158332), (123, 1073576), (133, 992856), (152, 868749), (164, 805182), (168, 786011), (228, 579166), (246, 536788), (266, 496428), (287, 460104), (328, 402591), (399, 330952), (456, 289583), (492, 268394), (532, 248214), (574, 230052), (779, 169512), (798, 165476), (861, 153368), (984, 134197), (1009, 130872), (1064, 124107), (1148, 115026), (1558, 84756), (1596, 82738), (1722, 76684), (2018, 65436), (2296, 57513), (2337, 56504), (3027, 43624), (3116, 42378), (3192, 41369), (3444, 38342), (4036, 32718), (4674, 28252), (5453, 24216), (6054, 21812), (6232, 21189), (6888, 19171), (7063, 18696), (8072, 16359), (9348, 14126), (10906, 12108)]