127927632

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{499}}^1$

素因数の和:633

約数の個数: 120

約数和(自身を含む): 388740000

約数和(自身を除く): 260812368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 109, 112, 147, 168, 196, 218, 294, 327, 336, 392, 436, 499, 588, 654, 763, 784, 872, 998, 1176, 1308, 1497, 1526, 1744, 1996, 2289, 2352, 2616, 2994, 3052, 3493, 3992, 4578, 5232, 5341, 5988, 6104, 6986, 7984, 9156, 10479, 10682, 11976, 12208, 13972, 16023, 18312, 20958, 21364, 23952, 24451, 27944, 32046, 36624, 41916, 42728, 48902, 54391, 55888, 64092, 73353, 83832, 85456, 97804, 108782, 128184, 146706, 163173, 167664, 195608, 217564, 256368, 293412, 326346, 380737, 391216, 435128, 586824, 652692, 761474, 870256, 1142211, 1173648, 1305384, 1522948, 2284422, 2610768, 2665159, 3045896, 4568844, 5330318, 6091792, 7995477, 9137688, 10660636, 15990954, 18275376, 21321272, 31981908, 42642544, 63963816, 127927632]

約数ペア:

[(1, 127927632), (2, 63963816), (3, 42642544), (4, 31981908), (6, 21321272), (7, 18275376), (8, 15990954), (12, 10660636), (14, 9137688), (16, 7995477), (21, 6091792), (24, 5330318), (28, 4568844), (42, 3045896), (48, 2665159), (49, 2610768), (56, 2284422), (84, 1522948), (98, 1305384), (109, 1173648), (112, 1142211), (147, 870256), (168, 761474), (196, 652692), (218, 586824), (294, 435128), (327, 391216), (336, 380737), (392, 326346), (436, 293412), (499, 256368), (588, 217564), (654, 195608), (763, 167664), (784, 163173), (872, 146706), (998, 128184), (1176, 108782), (1308, 97804), (1497, 85456), (1526, 83832), (1744, 73353), (1996, 64092), (2289, 55888), (2352, 54391), (2616, 48902), (2994, 42728), (3052, 41916), (3493, 36624), (3992, 32046), (4578, 27944), (5232, 24451), (5341, 23952), (5988, 21364), (6104, 20958), (6986, 18312), (7984, 16023), (9156, 13972), (10479, 12208), (10682, 11976)]