272614584

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:218

約数の個数: 256

約数和(自身を含む): 870912000

約数和(自身を除く): 598297416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 19, 22, 23, 24, 33, 34, 38, 44, 46, 51, 57, 66, 68, 69, 76, 88, 92, 102, 114, 132, 136, 138, 139, 152, 184, 187, 204, 209, 228, 253, 264, 276, 278, 323, 374, 391, 408, 417, 418, 437, 456, 506, 552, 556, 561, 627, 646, 748, 759, 782, 834, 836, 874, 969, 1012, 1112, 1122, 1173, 1254, 1292, 1311, 1496, 1518, 1529, 1564, 1668, 1672, 1748, 1938, 2024, 2244, 2346, 2363, 2508, 2584, 2622, 2641, 3036, 3058, 3128, 3197, 3336, 3496, 3553, 3876, 4301, 4488, 4587, 4692, 4726, 4807, 5016, 5244, 5282, 6072, 6116, 6394, 7089, 7106, 7429, 7752, 7923, 8602, 9174, 9384, 9452, 9591, 9614, 10488, 10564, 10659, 12232, 12788, 12903, 14178, 14212, 14421, 14858, 15846, 17204, 18348, 18904, 19182, 19228, 21128, 21318, 22287, 25576, 25806, 25993, 28356, 28424, 28842, 29051, 29716, 31692, 34408, 35167, 36696, 38364, 38456, 42636, 44574, 44897, 51612, 51986, 54349, 56712, 57684, 58102, 59432, 60743, 63384, 70334, 76728, 77979, 81719, 85272, 87153, 89148, 89794, 103224, 103972, 105501, 108698, 115368, 116204, 121486, 134691, 140668, 155958, 163047, 163438, 174306, 178296, 179588, 182229, 207944, 211002, 217396, 232408, 242972, 245157, 269382, 281336, 311916, 326094, 326876, 348612, 359176, 364458, 422004, 434792, 485944, 490314, 493867, 538764, 597839, 623832, 652188, 653752, 668173, 697224, 728916, 844008, 980628, 987734, 1032631, 1077528, 1195678, 1304376, 1336346, 1457832, 1481601, 1793517, 1961256, 1975468, 2004519, 2065262, 2391356, 2672692, 2963202, 3097893, 3587034, 3950936, 4009038, 4130524, 4782712, 5345384, 5926404, 6195786, 7174068, 8018076, 8261048, 11358941, 11852808, 12391572, 14348136, 16036152, 22717882, 24783144, 34076823, 45435764, 68153646, 90871528, 136307292, 272614584]

約数ペア:

[(1, 272614584), (2, 136307292), (3, 90871528), (4, 68153646), (6, 45435764), (8, 34076823), (11, 24783144), (12, 22717882), (17, 16036152), (19, 14348136), (22, 12391572), (23, 11852808), (24, 11358941), (33, 8261048), (34, 8018076), (38, 7174068), (44, 6195786), (46, 5926404), (51, 5345384), (57, 4782712), (66, 4130524), (68, 4009038), (69, 3950936), (76, 3587034), (88, 3097893), (92, 2963202), (102, 2672692), (114, 2391356), (132, 2065262), (136, 2004519), (138, 1975468), (139, 1961256), (152, 1793517), (184, 1481601), (187, 1457832), (204, 1336346), (209, 1304376), (228, 1195678), (253, 1077528), (264, 1032631), (276, 987734), (278, 980628), (323, 844008), (374, 728916), (391, 697224), (408, 668173), (417, 653752), (418, 652188), (437, 623832), (456, 597839), (506, 538764), (552, 493867), (556, 490314), (561, 485944), (627, 434792), (646, 422004), (748, 364458), (759, 359176), (782, 348612), (834, 326876), (836, 326094), (874, 311916), (969, 281336), (1012, 269382), (1112, 245157), (1122, 242972), (1173, 232408), (1254, 217396), (1292, 211002), (1311, 207944), (1496, 182229), (1518, 179588), (1529, 178296), (1564, 174306), (1668, 163438), (1672, 163047), (1748, 155958), (1938, 140668), (2024, 134691), (2244, 121486), (2346, 116204), (2363, 115368), (2508, 108698), (2584, 105501), (2622, 103972), (2641, 103224), (3036, 89794), (3058, 89148), (3128, 87153), (3197, 85272), (3336, 81719), (3496, 77979), (3553, 76728), (3876, 70334), (4301, 63384), (4488, 60743), (4587, 59432), (4692, 58102), (4726, 57684), (4807, 56712), (5016, 54349), (5244, 51986), (5282, 51612), (6072, 44897), (6116, 44574), (6394, 42636), (7089, 38456), (7106, 38364), (7429, 36696), (7752, 35167), (7923, 34408), (8602, 31692), (9174, 29716), (9384, 29051), (9452, 28842), (9591, 28424), (9614, 28356), (10488, 25993), (10564, 25806), (10659, 25576), (12232, 22287), (12788, 21318), (12903, 21128), (14178, 19228), (14212, 19182), (14421, 18904), (14858, 18348), (15846, 17204)]