2101825152

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{283}}^1\times {\mathrm{307}}^1$

素因数の和:620

約数の個数: 256

約数和(自身を含む): 7137715200

約数和(自身を除く): 5035890048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 283, 288, 307, 336, 378, 384, 432, 448, 504, 566, 576, 614, 672, 756, 849, 864, 896, 921, 1008, 1132, 1152, 1228, 1344, 1512, 1698, 1728, 1842, 1981, 2016, 2149, 2264, 2456, 2547, 2688, 2763, 3024, 3396, 3456, 3684, 3962, 4032, 4298, 4528, 4912, 5094, 5526, 5943, 6048, 6447, 6792, 7368, 7641, 7924, 8064, 8289, 8596, 9056, 9824, 10188, 11052, 11886, 12096, 12894, 13584, 14736, 15282, 15848, 16578, 17192, 17829, 18112, 19341, 19648, 20376, 22104, 23772, 24192, 25788, 27168, 29472, 30564, 31696, 33156, 34384, 35658, 36224, 38682, 39296, 40752, 44208, 47544, 51576, 53487, 54336, 58023, 58944, 61128, 63392, 66312, 68768, 71316, 77364, 81504, 86881, 88416, 95088, 103152, 106974, 108672, 116046, 117888, 122256, 126784, 132624, 137536, 142632, 154728, 163008, 173762, 176832, 190176, 206304, 213948, 232092, 244512, 253568, 260643, 265248, 275072, 285264, 309456, 326016, 347524, 353664, 380352, 412608, 427896, 464184, 489024, 521286, 530496, 570528, 608167, 618912, 695048, 760704, 781929, 825216, 855792, 928368, 978048, 1042572, 1060992, 1141056, 1216334, 1237824, 1390096, 1563858, 1711584, 1824501, 1856736, 2085144, 2282112, 2345787, 2432668, 2475648, 2780192, 3127716, 3423168, 3649002, 3713472, 4170288, 4691574, 4865336, 5473503, 5560384, 6255432, 6846336, 7298004, 7426944, 8340576, 9383148, 9730672, 10947006, 11120768, 12510864, 14596008, 16420509, 16681152, 18766296, 19461344, 21894012, 25021728, 29192016, 32841018, 33362304, 37532592, 38922688, 43788024, 50043456, 58384032, 65682036, 75065184, 77845376, 87576048, 100086912, 116768064, 131364072, 150130368, 175152096, 233536128, 262728144, 300260736, 350304192, 525456288, 700608384, 1050912576, 2101825152]

約数ペア:

[(1, 2101825152), (2, 1050912576), (3, 700608384), (4, 525456288), (6, 350304192), (7, 300260736), (8, 262728144), (9, 233536128), (12, 175152096), (14, 150130368), (16, 131364072), (18, 116768064), (21, 100086912), (24, 87576048), (27, 77845376), (28, 75065184), (32, 65682036), (36, 58384032), (42, 50043456), (48, 43788024), (54, 38922688), (56, 37532592), (63, 33362304), (64, 32841018), (72, 29192016), (84, 25021728), (96, 21894012), (108, 19461344), (112, 18766296), (126, 16681152), (128, 16420509), (144, 14596008), (168, 12510864), (189, 11120768), (192, 10947006), (216, 9730672), (224, 9383148), (252, 8340576), (283, 7426944), (288, 7298004), (307, 6846336), (336, 6255432), (378, 5560384), (384, 5473503), (432, 4865336), (448, 4691574), (504, 4170288), (566, 3713472), (576, 3649002), (614, 3423168), (672, 3127716), (756, 2780192), (849, 2475648), (864, 2432668), (896, 2345787), (921, 2282112), (1008, 2085144), (1132, 1856736), (1152, 1824501), (1228, 1711584), (1344, 1563858), (1512, 1390096), (1698, 1237824), (1728, 1216334), (1842, 1141056), (1981, 1060992), (2016, 1042572), (2149, 978048), (2264, 928368), (2456, 855792), (2547, 825216), (2688, 781929), (2763, 760704), (3024, 695048), (3396, 618912), (3456, 608167), (3684, 570528), (3962, 530496), (4032, 521286), (4298, 489024), (4528, 464184), (4912, 427896), (5094, 412608), (5526, 380352), (5943, 353664), (6048, 347524), (6447, 326016), (6792, 309456), (7368, 285264), (7641, 275072), (7924, 265248), (8064, 260643), (8289, 253568), (8596, 244512), (9056, 232092), (9824, 213948), (10188, 206304), (11052, 190176), (11886, 176832), (12096, 173762), (12894, 163008), (13584, 154728), (14736, 142632), (15282, 137536), (15848, 132624), (16578, 126784), (17192, 122256), (17829, 117888), (18112, 116046), (19341, 108672), (19648, 106974), (20376, 103152), (22104, 95088), (23772, 88416), (24192, 86881), (25788, 81504), (27168, 77364), (29472, 71316), (30564, 68768), (31696, 66312), (33156, 63392), (34384, 61128), (35658, 58944), (36224, 58023), (38682, 54336), (39296, 53487), (40752, 51576), (44208, 47544)]