18289560072

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{14387}}^1$

素因数の和:14480

約数の個数: 192

約数和(自身を含む): 56686417920

約数和(自身を除く): 38396857848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 47, 49, 56, 69, 84, 92, 94, 98, 138, 141, 147, 161, 168, 184, 188, 196, 276, 282, 294, 322, 329, 376, 392, 483, 552, 564, 588, 644, 658, 966, 987, 1081, 1127, 1128, 1176, 1288, 1316, 1932, 1974, 2162, 2254, 2303, 2632, 3243, 3381, 3864, 3948, 4324, 4508, 4606, 6486, 6762, 6909, 7567, 7896, 8648, 9016, 9212, 12972, 13524, 13818, 14387, 15134, 18424, 22701, 25944, 27048, 27636, 28774, 30268, 43161, 45402, 52969, 55272, 57548, 60536, 86322, 90804, 100709, 105938, 115096, 158907, 172644, 181608, 201418, 211876, 302127, 317814, 330901, 345288, 402836, 423752, 604254, 635628, 661802, 676189, 704963, 805672, 992703, 1208508, 1271256, 1323604, 1352378, 1409926, 1985406, 2028567, 2114889, 2316307, 2417016, 2647208, 2704756, 2819852, 3970812, 4057134, 4229778, 4632614, 4733323, 5409512, 5639704, 6948921, 7941624, 8114268, 8459556, 9265228, 9466646, 13897842, 14199969, 15552347, 16214149, 16228536, 16919112, 18530456, 18933292, 27795684, 28399938, 31104694, 32428298, 33133261, 37866584, 46657041, 48642447, 55591368, 56799876, 62209388, 64856596, 66266522, 93314082, 97284894, 99399783, 108866429, 113599752, 124418776, 129713192, 132533044, 186628164, 194569788, 198799566, 217732858, 265066088, 326599287, 373256328, 389139576, 397599132, 435465716, 653198574, 762065003, 795198264, 870931432, 1306397148, 1524130006, 2286195009, 2612794296, 3048260012, 4572390018, 6096520024, 9144780036, 18289560072]

約数ペア:

[(1, 18289560072), (2, 9144780036), (3, 6096520024), (4, 4572390018), (6, 3048260012), (7, 2612794296), (8, 2286195009), (12, 1524130006), (14, 1306397148), (21, 870931432), (23, 795198264), (24, 762065003), (28, 653198574), (42, 435465716), (46, 397599132), (47, 389139576), (49, 373256328), (56, 326599287), (69, 265066088), (84, 217732858), (92, 198799566), (94, 194569788), (98, 186628164), (138, 132533044), (141, 129713192), (147, 124418776), (161, 113599752), (168, 108866429), (184, 99399783), (188, 97284894), (196, 93314082), (276, 66266522), (282, 64856596), (294, 62209388), (322, 56799876), (329, 55591368), (376, 48642447), (392, 46657041), (483, 37866584), (552, 33133261), (564, 32428298), (588, 31104694), (644, 28399938), (658, 27795684), (966, 18933292), (987, 18530456), (1081, 16919112), (1127, 16228536), (1128, 16214149), (1176, 15552347), (1288, 14199969), (1316, 13897842), (1932, 9466646), (1974, 9265228), (2162, 8459556), (2254, 8114268), (2303, 7941624), (2632, 6948921), (3243, 5639704), (3381, 5409512), (3864, 4733323), (3948, 4632614), (4324, 4229778), (4508, 4057134), (4606, 3970812), (6486, 2819852), (6762, 2704756), (6909, 2647208), (7567, 2417016), (7896, 2316307), (8648, 2114889), (9016, 2028567), (9212, 1985406), (12972, 1409926), (13524, 1352378), (13818, 1323604), (14387, 1271256), (15134, 1208508), (18424, 992703), (22701, 805672), (25944, 704963), (27048, 676189), (27636, 661802), (28774, 635628), (30268, 604254), (43161, 423752), (45402, 402836), (52969, 345288), (55272, 330901), (57548, 317814), (60536, 302127), (86322, 211876), (90804, 201418), (100709, 181608), (105938, 172644), (115096, 158907)]