2751019236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:383

約数の個数: 288

約数和(自身を含む): 8735440896

約数和(自身を除く): 5984421660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 31, 36, 42, 46, 61, 62, 63, 69, 84, 92, 93, 122, 124, 126, 138, 161, 183, 186, 207, 217, 244, 251, 252, 276, 279, 322, 366, 372, 414, 427, 434, 483, 502, 549, 558, 644, 651, 713, 732, 753, 828, 854, 868, 966, 1004, 1098, 1116, 1281, 1302, 1403, 1426, 1449, 1506, 1708, 1757, 1891, 1932, 1953, 2139, 2196, 2259, 2562, 2604, 2806, 2852, 2898, 3012, 3514, 3782, 3843, 3906, 4209, 4278, 4518, 4991, 5124, 5271, 5612, 5673, 5773, 5796, 6417, 7028, 7564, 7686, 7781, 7812, 8418, 8556, 9036, 9821, 9982, 10542, 11346, 11546, 12627, 12834, 13237, 14973, 15311, 15372, 15562, 15813, 16836, 17019, 17319, 19642, 19964, 21084, 22692, 23092, 23343, 25254, 25668, 26474, 29463, 29946, 30622, 31124, 31626, 34038, 34638, 39284, 39711, 40411, 43493, 44919, 45933, 46686, 50508, 51957, 52948, 54467, 58926, 59892, 61244, 63252, 68076, 69276, 70029, 79422, 80822, 86986, 88389, 89838, 91866, 93372, 103914, 107177, 108934, 117852, 119133, 121233, 130479, 137799, 140058, 158844, 161644, 163401, 173972, 176778, 178963, 179676, 183732, 207828, 214354, 217868, 238266, 242466, 260958, 275598, 280116, 304451, 321531, 326802, 352153, 353556, 357926, 363699, 391437, 428708, 474641, 476532, 484932, 490203, 521916, 536889, 551196, 608902, 643062, 653604, 704306, 715852, 727398, 782874, 913353, 949282, 964593, 980406, 1056459, 1073778, 1217804, 1252741, 1286124, 1408612, 1423923, 1454796, 1565748, 1610667, 1826706, 1898564, 1929186, 1960812, 2112918, 2147556, 2465071, 2505482, 2740059, 2847846, 3169377, 3221334, 3322487, 3653412, 3758223, 3858372, 4225836, 4271769, 4930142, 5010964, 5480118, 5695692, 6338754, 6442668, 6644974, 7395213, 7516446, 8543538, 9860284, 9967461, 10916743, 10960236, 11274669, 12677508, 13289948, 14790426, 15032892, 17087076, 19934922, 21833486, 22185639, 22549338, 29580852, 29902383, 32750229, 39869844, 43666972, 44371278, 45098676, 59804766, 65500458, 76417201, 88742556, 98250687, 119609532, 131000916, 152834402, 196501374, 229251603, 305668804, 393002748, 458503206, 687754809, 917006412, 1375509618, 2751019236]

約数ペア:

[(1, 2751019236), (2, 1375509618), (3, 917006412), (4, 687754809), (6, 458503206), (7, 393002748), (9, 305668804), (12, 229251603), (14, 196501374), (18, 152834402), (21, 131000916), (23, 119609532), (28, 98250687), (31, 88742556), (36, 76417201), (42, 65500458), (46, 59804766), (61, 45098676), (62, 44371278), (63, 43666972), (69, 39869844), (84, 32750229), (92, 29902383), (93, 29580852), (122, 22549338), (124, 22185639), (126, 21833486), (138, 19934922), (161, 17087076), (183, 15032892), (186, 14790426), (207, 13289948), (217, 12677508), (244, 11274669), (251, 10960236), (252, 10916743), (276, 9967461), (279, 9860284), (322, 8543538), (366, 7516446), (372, 7395213), (414, 6644974), (427, 6442668), (434, 6338754), (483, 5695692), (502, 5480118), (549, 5010964), (558, 4930142), (644, 4271769), (651, 4225836), (713, 3858372), (732, 3758223), (753, 3653412), (828, 3322487), (854, 3221334), (868, 3169377), (966, 2847846), (1004, 2740059), (1098, 2505482), (1116, 2465071), (1281, 2147556), (1302, 2112918), (1403, 1960812), (1426, 1929186), (1449, 1898564), (1506, 1826706), (1708, 1610667), (1757, 1565748), (1891, 1454796), (1932, 1423923), (1953, 1408612), (2139, 1286124), (2196, 1252741), (2259, 1217804), (2562, 1073778), (2604, 1056459), (2806, 980406), (2852, 964593), (2898, 949282), (3012, 913353), (3514, 782874), (3782, 727398), (3843, 715852), (3906, 704306), (4209, 653604), (4278, 643062), (4518, 608902), (4991, 551196), (5124, 536889), (5271, 521916), (5612, 490203), (5673, 484932), (5773, 476532), (5796, 474641), (6417, 428708), (7028, 391437), (7564, 363699), (7686, 357926), (7781, 353556), (7812, 352153), (8418, 326802), (8556, 321531), (9036, 304451), (9821, 280116), (9982, 275598), (10542, 260958), (11346, 242466), (11546, 238266), (12627, 217868), (12834, 214354), (13237, 207828), (14973, 183732), (15311, 179676), (15372, 178963), (15562, 176778), (15813, 173972), (16836, 163401), (17019, 161644), (17319, 158844), (19642, 140058), (19964, 137799), (21084, 130479), (22692, 121233), (23092, 119133), (23343, 117852), (25254, 108934), (25668, 107177), (26474, 103914), (29463, 93372), (29946, 91866), (30622, 89838), (31124, 88389), (31626, 86986), (34038, 80822), (34638, 79422), (39284, 70029), (39711, 69276), (40411, 68076), (43493, 63252), (44919, 61244), (45933, 59892), (46686, 58926), (50508, 54467), (51957, 52948)]