140817312

素因数分解:

$2^5\times 3^3\times {\mathrm{349}}^1\times {\mathrm{467}}^1$

素因数の和:835

約数の個数: 96

約数和(自身を含む): 412776000

約数和(自身を除く): 271958688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 349, 432, 467, 698, 864, 934, 1047, 1396, 1401, 1868, 2094, 2792, 2802, 3141, 3736, 4188, 4203, 5584, 5604, 6282, 7472, 8376, 8406, 9423, 11168, 11208, 12564, 12609, 14944, 16752, 16812, 18846, 22416, 25128, 25218, 33504, 33624, 37692, 44832, 50256, 50436, 67248, 75384, 100512, 100872, 134496, 150768, 162983, 201744, 301536, 325966, 403488, 488949, 651932, 977898, 1303864, 1466847, 1955796, 2607728, 2933694, 3911592, 4400541, 5215456, 5867388, 7823184, 8801082, 11734776, 15646368, 17602164, 23469552, 35204328, 46939104, 70408656, 140817312]

約数ペア:

[(1, 140817312), (2, 70408656), (3, 46939104), (4, 35204328), (6, 23469552), (8, 17602164), (9, 15646368), (12, 11734776), (16, 8801082), (18, 7823184), (24, 5867388), (27, 5215456), (32, 4400541), (36, 3911592), (48, 2933694), (54, 2607728), (72, 1955796), (96, 1466847), (108, 1303864), (144, 977898), (216, 651932), (288, 488949), (349, 403488), (432, 325966), (467, 301536), (698, 201744), (864, 162983), (934, 150768), (1047, 134496), (1396, 100872), (1401, 100512), (1868, 75384), (2094, 67248), (2792, 50436), (2802, 50256), (3141, 44832), (3736, 37692), (4188, 33624), (4203, 33504), (5584, 25218), (5604, 25128), (6282, 22416), (7472, 18846), (8376, 16812), (8406, 16752), (9423, 14944), (11168, 12609), (11208, 12564)]