27555528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:108

約数の個数: 256

約数和(自身を含む): 98058240

約数和(自身を除く): 70502712

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 31, 33, 37, 39, 42, 44, 52, 56, 62, 66, 74, 77, 78, 84, 88, 91, 93, 104, 111, 124, 132, 143, 148, 154, 156, 168, 182, 186, 217, 222, 231, 248, 259, 264, 273, 286, 296, 308, 312, 341, 364, 372, 403, 407, 429, 434, 444, 462, 481, 518, 546, 572, 616, 651, 682, 728, 744, 777, 806, 814, 858, 868, 888, 924, 962, 1001, 1023, 1036, 1092, 1144, 1147, 1209, 1221, 1302, 1364, 1443, 1554, 1612, 1628, 1716, 1736, 1848, 1924, 2002, 2046, 2072, 2184, 2294, 2387, 2418, 2442, 2604, 2728, 2821, 2849, 2886, 3003, 3108, 3224, 3256, 3367, 3432, 3441, 3848, 4004, 4092, 4433, 4588, 4774, 4836, 4884, 5208, 5291, 5642, 5698, 5772, 6006, 6216, 6734, 6882, 7161, 8008, 8029, 8184, 8463, 8547, 8866, 9176, 9548, 9672, 9768, 10101, 10582, 11284, 11396, 11544, 12012, 12617, 13299, 13468, 13764, 14322, 14911, 15873, 16058, 16926, 17094, 17732, 19096, 20202, 21164, 22568, 22792, 24024, 24087, 25234, 26598, 26936, 27528, 28644, 29822, 31031, 31746, 32116, 33852, 34188, 35464, 37037, 37851, 40404, 42328, 44733, 48174, 50468, 53196, 57288, 59644, 62062, 63492, 64232, 67704, 68376, 74074, 75702, 80808, 88319, 89466, 93093, 96348, 100936, 104377, 106392, 111111, 119288, 124124, 126984, 148148, 151404, 164021, 176638, 178932, 186186, 192696, 208754, 222222, 248248, 264957, 296296, 302808, 313131, 328042, 353276, 357864, 372372, 417508, 444444, 492063, 529914, 626262, 656084, 706552, 744744, 835016, 888888, 984126, 1059828, 1148147, 1252524, 1312168, 1968252, 2119656, 2296294, 2505048, 3444441, 3936504, 4592588, 6888882, 9185176, 13777764, 27555528]

約数ペア:

[(1, 27555528), (2, 13777764), (3, 9185176), (4, 6888882), (6, 4592588), (7, 3936504), (8, 3444441), (11, 2505048), (12, 2296294), (13, 2119656), (14, 1968252), (21, 1312168), (22, 1252524), (24, 1148147), (26, 1059828), (28, 984126), (31, 888888), (33, 835016), (37, 744744), (39, 706552), (42, 656084), (44, 626262), (52, 529914), (56, 492063), (62, 444444), (66, 417508), (74, 372372), (77, 357864), (78, 353276), (84, 328042), (88, 313131), (91, 302808), (93, 296296), (104, 264957), (111, 248248), (124, 222222), (132, 208754), (143, 192696), (148, 186186), (154, 178932), (156, 176638), (168, 164021), (182, 151404), (186, 148148), (217, 126984), (222, 124124), (231, 119288), (248, 111111), (259, 106392), (264, 104377), (273, 100936), (286, 96348), (296, 93093), (308, 89466), (312, 88319), (341, 80808), (364, 75702), (372, 74074), (403, 68376), (407, 67704), (429, 64232), (434, 63492), (444, 62062), (462, 59644), (481, 57288), (518, 53196), (546, 50468), (572, 48174), (616, 44733), (651, 42328), (682, 40404), (728, 37851), (744, 37037), (777, 35464), (806, 34188), (814, 33852), (858, 32116), (868, 31746), (888, 31031), (924, 29822), (962, 28644), (1001, 27528), (1023, 26936), (1036, 26598), (1092, 25234), (1144, 24087), (1147, 24024), (1209, 22792), (1221, 22568), (1302, 21164), (1364, 20202), (1443, 19096), (1554, 17732), (1612, 17094), (1628, 16926), (1716, 16058), (1736, 15873), (1848, 14911), (1924, 14322), (2002, 13764), (2046, 13468), (2072, 13299), (2184, 12617), (2294, 12012), (2387, 11544), (2418, 11396), (2442, 11284), (2604, 10582), (2728, 10101), (2821, 9768), (2849, 9672), (2886, 9548), (3003, 9176), (3108, 8866), (3224, 8547), (3256, 8463), (3367, 8184), (3432, 8029), (3441, 8008), (3848, 7161), (4004, 6882), (4092, 6734), (4433, 6216), (4588, 6006), (4774, 5772), (4836, 5698), (4884, 5642), (5208, 5291)]