19598967552

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{2539}}^1$

素因数の和:2623

約数の個数: 216

約数和(自身を含む): 57420865600

約数和(自身を除く): 37821898048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 64, 69, 76, 92, 96, 114, 128, 138, 152, 184, 192, 228, 256, 276, 304, 368, 384, 437, 456, 529, 552, 608, 736, 768, 874, 912, 1058, 1104, 1216, 1311, 1472, 1587, 1748, 1824, 2116, 2208, 2432, 2539, 2622, 2944, 3174, 3496, 3648, 4232, 4416, 4864, 5078, 5244, 5888, 6348, 6992, 7296, 7617, 8464, 8832, 10051, 10156, 10488, 12696, 13984, 14592, 15234, 16928, 17664, 20102, 20312, 20976, 25392, 27968, 30153, 30468, 33856, 40204, 40624, 41952, 48241, 50784, 55936, 58397, 60306, 60936, 67712, 80408, 81248, 83904, 96482, 101568, 111872, 116794, 120612, 121872, 135424, 144723, 160816, 162496, 167808, 175191, 192964, 203136, 233588, 241224, 243744, 289446, 321632, 324992, 335616, 350382, 385928, 406272, 467176, 482448, 487488, 578892, 643264, 649984, 700764, 771856, 934352, 964896, 974976, 1109543, 1157784, 1286528, 1343131, 1401528, 1543712, 1868704, 1929792, 1949952, 2219086, 2315568, 2573056, 2686262, 2803056, 3087424, 3328629, 3737408, 3859584, 4029393, 4438172, 4631136, 5372524, 5606112, 6174848, 6657258, 7474816, 7719168, 8058786, 8876344, 9262272, 10745048, 11212224, 12349696, 13314516, 14949632, 16117572, 17752688, 18524544, 21490096, 22424448, 25519489, 26629032, 32235144, 35505376, 37049088, 42980192, 44848896, 51038978, 53258064, 64470288, 71010752, 76558467, 85960384, 102077956, 106516128, 128940576, 142021504, 153116934, 171920768, 204155912, 213032256, 257881152, 284043008, 306233868, 343841536, 408311824, 426064512, 515762304, 612467736, 816623648, 852129024, 1031524608, 1224935472, 1633247296, 2449870944, 3266494592, 4899741888, 6532989184, 9799483776, 19598967552]

約数ペア:

[(1, 19598967552), (2, 9799483776), (3, 6532989184), (4, 4899741888), (6, 3266494592), (8, 2449870944), (12, 1633247296), (16, 1224935472), (19, 1031524608), (23, 852129024), (24, 816623648), (32, 612467736), (38, 515762304), (46, 426064512), (48, 408311824), (57, 343841536), (64, 306233868), (69, 284043008), (76, 257881152), (92, 213032256), (96, 204155912), (114, 171920768), (128, 153116934), (138, 142021504), (152, 128940576), (184, 106516128), (192, 102077956), (228, 85960384), (256, 76558467), (276, 71010752), (304, 64470288), (368, 53258064), (384, 51038978), (437, 44848896), (456, 42980192), (529, 37049088), (552, 35505376), (608, 32235144), (736, 26629032), (768, 25519489), (874, 22424448), (912, 21490096), (1058, 18524544), (1104, 17752688), (1216, 16117572), (1311, 14949632), (1472, 13314516), (1587, 12349696), (1748, 11212224), (1824, 10745048), (2116, 9262272), (2208, 8876344), (2432, 8058786), (2539, 7719168), (2622, 7474816), (2944, 6657258), (3174, 6174848), (3496, 5606112), (3648, 5372524), (4232, 4631136), (4416, 4438172), (4864, 4029393), (5078, 3859584), (5244, 3737408), (5888, 3328629), (6348, 3087424), (6992, 2803056), (7296, 2686262), (7617, 2573056), (8464, 2315568), (8832, 2219086), (10051, 1949952), (10156, 1929792), (10488, 1868704), (12696, 1543712), (13984, 1401528), (14592, 1343131), (15234, 1286528), (16928, 1157784), (17664, 1109543), (20102, 974976), (20312, 964896), (20976, 934352), (25392, 771856), (27968, 700764), (30153, 649984), (30468, 643264), (33856, 578892), (40204, 487488), (40624, 482448), (41952, 467176), (48241, 406272), (50784, 385928), (55936, 350382), (58397, 335616), (60306, 324992), (60936, 321632), (67712, 289446), (80408, 243744), (81248, 241224), (83904, 233588), (96482, 203136), (101568, 192964), (111872, 175191), (116794, 167808), (120612, 162496), (121872, 160816), (135424, 144723)]