140691408

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:337

約数の個数: 160

約数和(自身を含む): 433305600

約数和(自身を除く): 292614192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 103, 104, 132, 143, 156, 176, 199, 206, 208, 264, 286, 309, 312, 398, 412, 429, 528, 572, 597, 618, 624, 796, 824, 858, 1133, 1144, 1194, 1236, 1339, 1592, 1648, 1716, 2189, 2266, 2288, 2388, 2472, 2587, 2678, 3184, 3399, 3432, 4017, 4378, 4532, 4776, 4944, 5174, 5356, 6567, 6798, 6864, 7761, 8034, 8756, 9064, 9552, 10348, 10712, 13134, 13596, 14729, 15522, 16068, 17512, 18128, 20497, 20696, 21424, 26268, 27192, 28457, 29458, 31044, 32136, 35024, 40994, 41392, 44187, 52536, 54384, 56914, 58916, 61491, 62088, 64272, 81988, 85371, 88374, 105072, 113828, 117832, 122982, 124176, 163976, 170742, 176748, 225467, 227656, 235664, 245964, 266461, 327952, 341484, 353496, 450934, 455312, 491928, 532922, 676401, 682968, 706992, 799383, 901868, 983856, 1065844, 1352802, 1365936, 1598766, 1803736, 2131688, 2705604, 2931071, 3197532, 3607472, 4263376, 5411208, 5862142, 6395064, 8793213, 10822416, 11724284, 12790128, 17586426, 23448568, 35172852, 46897136, 70345704, 140691408]

約数ペア:

[(1, 140691408), (2, 70345704), (3, 46897136), (4, 35172852), (6, 23448568), (8, 17586426), (11, 12790128), (12, 11724284), (13, 10822416), (16, 8793213), (22, 6395064), (24, 5862142), (26, 5411208), (33, 4263376), (39, 3607472), (44, 3197532), (48, 2931071), (52, 2705604), (66, 2131688), (78, 1803736), (88, 1598766), (103, 1365936), (104, 1352802), (132, 1065844), (143, 983856), (156, 901868), (176, 799383), (199, 706992), (206, 682968), (208, 676401), (264, 532922), (286, 491928), (309, 455312), (312, 450934), (398, 353496), (412, 341484), (429, 327952), (528, 266461), (572, 245964), (597, 235664), (618, 227656), (624, 225467), (796, 176748), (824, 170742), (858, 163976), (1133, 124176), (1144, 122982), (1194, 117832), (1236, 113828), (1339, 105072), (1592, 88374), (1648, 85371), (1716, 81988), (2189, 64272), (2266, 62088), (2288, 61491), (2388, 58916), (2472, 56914), (2587, 54384), (2678, 52536), (3184, 44187), (3399, 41392), (3432, 40994), (4017, 35024), (4378, 32136), (4532, 31044), (4776, 29458), (4944, 28457), (5174, 27192), (5356, 26268), (6567, 21424), (6798, 20696), (6864, 20497), (7761, 18128), (8034, 17512), (8756, 16068), (9064, 15522), (9552, 14729), (10348, 13596), (10712, 13134)]