19868582496

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{11491}}^1$

素因数の和:11625

約数の個数: 192

約数和(自身を含む): 62275239936

約数和(自身を除く): 42406657440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 83, 84, 93, 96, 112, 124, 166, 168, 186, 217, 224, 248, 249, 332, 336, 372, 434, 496, 498, 581, 651, 664, 672, 744, 868, 992, 996, 1162, 1302, 1328, 1488, 1736, 1743, 1992, 2324, 2573, 2604, 2656, 2976, 3472, 3486, 3984, 4648, 5146, 5208, 6944, 6972, 7719, 7968, 9296, 10292, 10416, 11491, 13944, 15438, 18011, 18592, 20584, 20832, 22982, 27888, 30876, 34473, 36022, 41168, 45964, 54033, 55776, 61752, 68946, 72044, 80437, 82336, 91928, 108066, 123504, 137892, 144088, 160874, 183856, 216132, 241311, 247008, 275784, 288176, 321748, 356221, 367712, 432264, 482622, 551568, 576352, 643496, 712442, 864528, 953753, 965244, 1068663, 1103136, 1286992, 1424884, 1729056, 1907506, 1930488, 2137326, 2493547, 2573984, 2849768, 2861259, 3815012, 3860976, 4274652, 4987094, 5699536, 5722518, 6676271, 7480641, 7630024, 7721952, 8549304, 9974188, 11399072, 11445036, 13352542, 14961282, 15260048, 17098608, 19948376, 20028813, 22890072, 26705084, 29566343, 29922564, 30520096, 34197216, 39896752, 40057626, 45780144, 53410168, 59132686, 59845128, 79793504, 80115252, 88699029, 91560288, 106820336, 118265372, 119690256, 160230504, 177398058, 206964401, 213640672, 236530744, 239380512, 320461008, 354796116, 413928802, 473061488, 620893203, 640922016, 709592232, 827857604, 946122976, 1241786406, 1419184464, 1655715208, 2483572812, 2838368928, 3311430416, 4967145624, 6622860832, 9934291248, 19868582496]

約数ペア:

[(1, 19868582496), (2, 9934291248), (3, 6622860832), (4, 4967145624), (6, 3311430416), (7, 2838368928), (8, 2483572812), (12, 1655715208), (14, 1419184464), (16, 1241786406), (21, 946122976), (24, 827857604), (28, 709592232), (31, 640922016), (32, 620893203), (42, 473061488), (48, 413928802), (56, 354796116), (62, 320461008), (83, 239380512), (84, 236530744), (93, 213640672), (96, 206964401), (112, 177398058), (124, 160230504), (166, 119690256), (168, 118265372), (186, 106820336), (217, 91560288), (224, 88699029), (248, 80115252), (249, 79793504), (332, 59845128), (336, 59132686), (372, 53410168), (434, 45780144), (496, 40057626), (498, 39896752), (581, 34197216), (651, 30520096), (664, 29922564), (672, 29566343), (744, 26705084), (868, 22890072), (992, 20028813), (996, 19948376), (1162, 17098608), (1302, 15260048), (1328, 14961282), (1488, 13352542), (1736, 11445036), (1743, 11399072), (1992, 9974188), (2324, 8549304), (2573, 7721952), (2604, 7630024), (2656, 7480641), (2976, 6676271), (3472, 5722518), (3486, 5699536), (3984, 4987094), (4648, 4274652), (5146, 3860976), (5208, 3815012), (6944, 2861259), (6972, 2849768), (7719, 2573984), (7968, 2493547), (9296, 2137326), (10292, 1930488), (10416, 1907506), (11491, 1729056), (13944, 1424884), (15438, 1286992), (18011, 1103136), (18592, 1068663), (20584, 965244), (20832, 953753), (22982, 864528), (27888, 712442), (30876, 643496), (34473, 576352), (36022, 551568), (41168, 482622), (45964, 432264), (54033, 367712), (55776, 356221), (61752, 321748), (68946, 288176), (72044, 275784), (80437, 247008), (82336, 241311), (91928, 216132), (108066, 183856), (123504, 160874), (137892, 144088)]