140975352

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1289}}^1$

素因数の和:1346

約数の個数: 144

約数和(自身を含む): 458827200

約数和(自身を除く): 317851848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 49, 56, 62, 63, 72, 84, 93, 98, 124, 126, 147, 168, 186, 196, 217, 248, 252, 279, 294, 372, 392, 434, 441, 504, 558, 588, 651, 744, 868, 882, 1116, 1176, 1289, 1302, 1519, 1736, 1764, 1953, 2232, 2578, 2604, 3038, 3528, 3867, 3906, 4557, 5156, 5208, 6076, 7734, 7812, 9023, 9114, 10312, 11601, 12152, 13671, 15468, 15624, 18046, 18228, 23202, 27069, 27342, 30936, 36092, 36456, 39959, 46404, 54138, 54684, 63161, 72184, 79918, 81207, 92808, 108276, 109368, 119877, 126322, 159836, 162414, 189483, 216552, 239754, 252644, 279713, 319672, 324828, 359631, 378966, 479508, 505288, 559426, 568449, 649656, 719262, 757932, 839139, 959016, 1118852, 1136898, 1438524, 1515864, 1678278, 1957991, 2237704, 2273796, 2517417, 2877048, 3356556, 3915982, 4547592, 5034834, 5873973, 6713112, 7831964, 10069668, 11747946, 15663928, 17621919, 20139336, 23495892, 35243838, 46991784, 70487676, 140975352]

約数ペア:

[(1, 140975352), (2, 70487676), (3, 46991784), (4, 35243838), (6, 23495892), (7, 20139336), (8, 17621919), (9, 15663928), (12, 11747946), (14, 10069668), (18, 7831964), (21, 6713112), (24, 5873973), (28, 5034834), (31, 4547592), (36, 3915982), (42, 3356556), (49, 2877048), (56, 2517417), (62, 2273796), (63, 2237704), (72, 1957991), (84, 1678278), (93, 1515864), (98, 1438524), (124, 1136898), (126, 1118852), (147, 959016), (168, 839139), (186, 757932), (196, 719262), (217, 649656), (248, 568449), (252, 559426), (279, 505288), (294, 479508), (372, 378966), (392, 359631), (434, 324828), (441, 319672), (504, 279713), (558, 252644), (588, 239754), (651, 216552), (744, 189483), (868, 162414), (882, 159836), (1116, 126322), (1176, 119877), (1289, 109368), (1302, 108276), (1519, 92808), (1736, 81207), (1764, 79918), (1953, 72184), (2232, 63161), (2578, 54684), (2604, 54138), (3038, 46404), (3528, 39959), (3867, 36456), (3906, 36092), (4557, 30936), (5156, 27342), (5208, 27069), (6076, 23202), (7734, 18228), (7812, 18046), (9023, 15624), (9114, 15468), (10312, 13671), (11601, 12152)]