1249706472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{10433}}^1$

素因数の和:10503

約数の個数: 128

約数和(自身を含む): 3846389760

約数和(自身を除く): 2596683288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 31, 42, 46, 56, 62, 69, 84, 92, 93, 124, 138, 161, 168, 184, 186, 217, 248, 276, 322, 372, 434, 483, 552, 644, 651, 713, 744, 868, 966, 1288, 1302, 1426, 1736, 1932, 2139, 2604, 2852, 3864, 4278, 4991, 5208, 5704, 8556, 9982, 10433, 14973, 17112, 19964, 20866, 29946, 31299, 39928, 41732, 59892, 62598, 73031, 83464, 119784, 125196, 146062, 219093, 239959, 250392, 292124, 323423, 438186, 479918, 584248, 646846, 719877, 876372, 959836, 970269, 1293692, 1439754, 1679713, 1752744, 1919672, 1940538, 2263961, 2587384, 2879508, 3359426, 3881076, 4527922, 5039139, 5759016, 6718852, 6791883, 7438729, 7762152, 9055844, 10078278, 13437704, 13583766, 14877458, 18111688, 20156556, 22316187, 27167532, 29754916, 40313112, 44632374, 52071103, 54335064, 59509832, 89264748, 104142206, 156213309, 178529496, 208284412, 312426618, 416568824, 624853236, 1249706472]

約数ペア:

[(1, 1249706472), (2, 624853236), (3, 416568824), (4, 312426618), (6, 208284412), (7, 178529496), (8, 156213309), (12, 104142206), (14, 89264748), (21, 59509832), (23, 54335064), (24, 52071103), (28, 44632374), (31, 40313112), (42, 29754916), (46, 27167532), (56, 22316187), (62, 20156556), (69, 18111688), (84, 14877458), (92, 13583766), (93, 13437704), (124, 10078278), (138, 9055844), (161, 7762152), (168, 7438729), (184, 6791883), (186, 6718852), (217, 5759016), (248, 5039139), (276, 4527922), (322, 3881076), (372, 3359426), (434, 2879508), (483, 2587384), (552, 2263961), (644, 1940538), (651, 1919672), (713, 1752744), (744, 1679713), (868, 1439754), (966, 1293692), (1288, 970269), (1302, 959836), (1426, 876372), (1736, 719877), (1932, 646846), (2139, 584248), (2604, 479918), (2852, 438186), (3864, 323423), (4278, 292124), (4991, 250392), (5208, 239959), (5704, 219093), (8556, 146062), (9982, 125196), (10433, 119784), (14973, 83464), (17112, 73031), (19964, 62598), (20866, 59892), (29946, 41732), (31299, 39928)]