18115891416

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{8171}}^1$

素因数の和:8326

約数の個数: 192

約数和(自身を含む): 57826379520

約数和(自身を除く): 39710488104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 53, 56, 63, 72, 83, 84, 106, 126, 159, 166, 168, 212, 249, 252, 318, 332, 371, 424, 477, 498, 504, 581, 636, 664, 742, 747, 954, 996, 1113, 1162, 1272, 1484, 1494, 1743, 1908, 1992, 2226, 2324, 2968, 2988, 3339, 3486, 3816, 4399, 4452, 4648, 5229, 5976, 6678, 6972, 8171, 8798, 8904, 10458, 13197, 13356, 13944, 16342, 17596, 20916, 24513, 26394, 26712, 30793, 32684, 35192, 39591, 41832, 49026, 52788, 57197, 61586, 65368, 73539, 79182, 92379, 98052, 105576, 114394, 123172, 147078, 158364, 171591, 184758, 196104, 228788, 246344, 277137, 294156, 316728, 343182, 369516, 433063, 457576, 514773, 554274, 588312, 678193, 686364, 739032, 866126, 1029546, 1108548, 1299189, 1356386, 1372728, 1732252, 2034579, 2059092, 2217096, 2598378, 2712772, 3031441, 3464504, 3897567, 4069158, 4118184, 4747351, 5196756, 5425544, 6062882, 6103737, 7795134, 8138316, 9094323, 9494702, 10393512, 12125764, 12207474, 14242053, 15590268, 16276632, 18188646, 18989404, 24251528, 24414948, 27282969, 28484106, 31180536, 35944229, 36377292, 37978808, 42726159, 48829896, 54565938, 56968212, 71888458, 72754584, 85452318, 107832687, 109131876, 113936424, 143776916, 170904636, 215665374, 218263752, 251609603, 287553832, 323498061, 341809272, 431330748, 503219206, 646996122, 754828809, 862661496, 1006438412, 1293992244, 1509657618, 2012876824, 2264486427, 2587984488, 3019315236, 4528972854, 6038630472, 9057945708, 18115891416]

約数ペア:

[(1, 18115891416), (2, 9057945708), (3, 6038630472), (4, 4528972854), (6, 3019315236), (7, 2587984488), (8, 2264486427), (9, 2012876824), (12, 1509657618), (14, 1293992244), (18, 1006438412), (21, 862661496), (24, 754828809), (28, 646996122), (36, 503219206), (42, 431330748), (53, 341809272), (56, 323498061), (63, 287553832), (72, 251609603), (83, 218263752), (84, 215665374), (106, 170904636), (126, 143776916), (159, 113936424), (166, 109131876), (168, 107832687), (212, 85452318), (249, 72754584), (252, 71888458), (318, 56968212), (332, 54565938), (371, 48829896), (424, 42726159), (477, 37978808), (498, 36377292), (504, 35944229), (581, 31180536), (636, 28484106), (664, 27282969), (742, 24414948), (747, 24251528), (954, 18989404), (996, 18188646), (1113, 16276632), (1162, 15590268), (1272, 14242053), (1484, 12207474), (1494, 12125764), (1743, 10393512), (1908, 9494702), (1992, 9094323), (2226, 8138316), (2324, 7795134), (2968, 6103737), (2988, 6062882), (3339, 5425544), (3486, 5196756), (3816, 4747351), (4399, 4118184), (4452, 4069158), (4648, 3897567), (5229, 3464504), (5976, 3031441), (6678, 2712772), (6972, 2598378), (8171, 2217096), (8798, 2059092), (8904, 2034579), (10458, 1732252), (13197, 1372728), (13356, 1356386), (13944, 1299189), (16342, 1108548), (17596, 1029546), (20916, 866126), (24513, 739032), (26394, 686364), (26712, 678193), (30793, 588312), (32684, 554274), (35192, 514773), (39591, 457576), (41832, 433063), (49026, 369516), (52788, 343182), (57197, 316728), (61586, 294156), (65368, 277137), (73539, 246344), (79182, 228788), (92379, 196104), (98052, 184758), (105576, 171591), (114394, 158364), (123172, 147078)]