140808024

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4049}}^1$

素因数の和:4094

約数の個数: 128

約数和(自身を含む): 466560000

約数和(自身を除く): 325751976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 54, 56, 63, 69, 72, 84, 92, 108, 126, 138, 161, 168, 184, 189, 207, 216, 252, 276, 322, 378, 414, 483, 504, 552, 621, 644, 756, 828, 966, 1242, 1288, 1449, 1512, 1656, 1932, 2484, 2898, 3864, 4049, 4347, 4968, 5796, 8098, 8694, 11592, 12147, 16196, 17388, 24294, 28343, 32392, 34776, 36441, 48588, 56686, 72882, 85029, 93127, 97176, 109323, 113372, 145764, 170058, 186254, 218646, 226744, 255087, 279381, 291528, 340116, 372508, 437292, 510174, 558762, 651889, 680232, 745016, 765261, 838143, 874584, 1020348, 1117524, 1303778, 1530522, 1676286, 1955667, 2040696, 2235048, 2514429, 2607556, 3061044, 3352572, 3911334, 5028858, 5215112, 5867001, 6122088, 6705144, 7822668, 10057716, 11734002, 15645336, 17601003, 20115432, 23468004, 35202006, 46936008, 70404012, 140808024]

約数ペア:

[(1, 140808024), (2, 70404012), (3, 46936008), (4, 35202006), (6, 23468004), (7, 20115432), (8, 17601003), (9, 15645336), (12, 11734002), (14, 10057716), (18, 7822668), (21, 6705144), (23, 6122088), (24, 5867001), (27, 5215112), (28, 5028858), (36, 3911334), (42, 3352572), (46, 3061044), (54, 2607556), (56, 2514429), (63, 2235048), (69, 2040696), (72, 1955667), (84, 1676286), (92, 1530522), (108, 1303778), (126, 1117524), (138, 1020348), (161, 874584), (168, 838143), (184, 765261), (189, 745016), (207, 680232), (216, 651889), (252, 558762), (276, 510174), (322, 437292), (378, 372508), (414, 340116), (483, 291528), (504, 279381), (552, 255087), (621, 226744), (644, 218646), (756, 186254), (828, 170058), (966, 145764), (1242, 113372), (1288, 109323), (1449, 97176), (1512, 93127), (1656, 85029), (1932, 72882), (2484, 56686), (2898, 48588), (3864, 36441), (4049, 34776), (4347, 32392), (4968, 28343), (5796, 24294), (8098, 17388), (8694, 16196), (11592, 12147)]