15746707872

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{128047}}^1$

素因数の和:128131

約数の個数: 144

約数和(自身を含む): 52016170752

約数和(自身を除く): 36269462880

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 72, 84, 96, 112, 122, 126, 144, 168, 183, 224, 244, 252, 288, 336, 366, 427, 488, 504, 549, 672, 732, 854, 976, 1008, 1098, 1281, 1464, 1708, 1952, 2016, 2196, 2562, 2928, 3416, 3843, 4392, 5124, 5856, 6832, 7686, 8784, 10248, 13664, 15372, 17568, 20496, 30744, 40992, 61488, 122976, 128047, 256094, 384141, 512188, 768282, 896329, 1024376, 1152423, 1536564, 1792658, 2048752, 2304846, 2688987, 3073128, 3585316, 4097504, 4609692, 5377974, 6146256, 7170632, 7810867, 8066961, 9219384, 10755948, 12292512, 14341264, 15621734, 16133922, 18438768, 21511896, 23432601, 28682528, 31243468, 32267844, 36877536, 43023792, 46865202, 54676069, 62486936, 64535688, 70297803, 86047584, 93730404, 109352138, 124973872, 129071376, 140595606, 164028207, 187460808, 218704276, 249947744, 258142752, 281191212, 328056414, 374921616, 437408552, 492084621, 562382424, 656112828, 749843232, 874817104, 984169242, 1124764848, 1312225656, 1749634208, 1968338484, 2249529696, 2624451312, 3936676968, 5248902624, 7873353936, 15746707872]

約数ペア:

[(1, 15746707872), (2, 7873353936), (3, 5248902624), (4, 3936676968), (6, 2624451312), (7, 2249529696), (8, 1968338484), (9, 1749634208), (12, 1312225656), (14, 1124764848), (16, 984169242), (18, 874817104), (21, 749843232), (24, 656112828), (28, 562382424), (32, 492084621), (36, 437408552), (42, 374921616), (48, 328056414), (56, 281191212), (61, 258142752), (63, 249947744), (72, 218704276), (84, 187460808), (96, 164028207), (112, 140595606), (122, 129071376), (126, 124973872), (144, 109352138), (168, 93730404), (183, 86047584), (224, 70297803), (244, 64535688), (252, 62486936), (288, 54676069), (336, 46865202), (366, 43023792), (427, 36877536), (488, 32267844), (504, 31243468), (549, 28682528), (672, 23432601), (732, 21511896), (854, 18438768), (976, 16133922), (1008, 15621734), (1098, 14341264), (1281, 12292512), (1464, 10755948), (1708, 9219384), (1952, 8066961), (2016, 7810867), (2196, 7170632), (2562, 6146256), (2928, 5377974), (3416, 4609692), (3843, 4097504), (4392, 3585316), (5124, 3073128), (5856, 2688987), (6832, 2304846), (7686, 2048752), (8784, 1792658), (10248, 1536564), (13664, 1152423), (15372, 1024376), (17568, 896329), (20496, 768282), (30744, 512188), (40992, 384141), (61488, 256094), (122976, 128047)]