282395988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{977}}^1$

素因数の和:1062

約数の個数: 144

約数和(自身を含む): 865772544

約数和(自身を除く): 583376556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 37, 42, 62, 63, 74, 84, 93, 111, 124, 126, 148, 186, 217, 222, 252, 259, 279, 333, 372, 434, 444, 518, 558, 651, 666, 777, 868, 977, 1036, 1116, 1147, 1302, 1332, 1554, 1953, 1954, 2294, 2331, 2604, 2931, 3108, 3441, 3906, 3908, 4588, 4662, 5862, 6839, 6882, 7812, 8029, 8793, 9324, 10323, 11724, 13678, 13764, 16058, 17586, 20517, 20646, 24087, 27356, 30287, 32116, 35172, 36149, 41034, 41292, 48174, 60574, 61551, 72261, 72298, 82068, 90861, 96348, 108447, 121148, 123102, 144522, 144596, 181722, 212009, 216894, 246204, 253043, 272583, 289044, 325341, 363444, 424018, 433788, 506086, 545166, 636027, 650682, 759129, 848036, 1012172, 1090332, 1120619, 1272054, 1301364, 1518258, 1908081, 2241238, 2277387, 2544108, 3036516, 3361857, 3816162, 4482476, 4554774, 6723714, 7632324, 7844333, 9109548, 10085571, 13447428, 15688666, 20171142, 23532999, 31377332, 40342284, 47065998, 70598997, 94131996, 141197994, 282395988]

約数ペア:

[(1, 282395988), (2, 141197994), (3, 94131996), (4, 70598997), (6, 47065998), (7, 40342284), (9, 31377332), (12, 23532999), (14, 20171142), (18, 15688666), (21, 13447428), (28, 10085571), (31, 9109548), (36, 7844333), (37, 7632324), (42, 6723714), (62, 4554774), (63, 4482476), (74, 3816162), (84, 3361857), (93, 3036516), (111, 2544108), (124, 2277387), (126, 2241238), (148, 1908081), (186, 1518258), (217, 1301364), (222, 1272054), (252, 1120619), (259, 1090332), (279, 1012172), (333, 848036), (372, 759129), (434, 650682), (444, 636027), (518, 545166), (558, 506086), (651, 433788), (666, 424018), (777, 363444), (868, 325341), (977, 289044), (1036, 272583), (1116, 253043), (1147, 246204), (1302, 216894), (1332, 212009), (1554, 181722), (1953, 144596), (1954, 144522), (2294, 123102), (2331, 121148), (2604, 108447), (2931, 96348), (3108, 90861), (3441, 82068), (3906, 72298), (3908, 72261), (4588, 61551), (4662, 60574), (5862, 48174), (6839, 41292), (6882, 41034), (7812, 36149), (8029, 35172), (8793, 32116), (9324, 30287), (10323, 27356), (11724, 24087), (13678, 20646), (13764, 20517), (16058, 17586)]