20586413952

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{2399}}^1$

素因数の和:2626

約数の個数: 256

約数和(自身を含む): 65802240000

約数和(自身を除く): 45215826048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 191, 192, 208, 216, 234, 288, 312, 351, 382, 384, 416, 432, 468, 573, 576, 624, 702, 764, 832, 864, 936, 1146, 1152, 1248, 1404, 1528, 1664, 1719, 1728, 1872, 2292, 2399, 2483, 2496, 2808, 3056, 3438, 3456, 3744, 4584, 4798, 4966, 4992, 5157, 5616, 6112, 6876, 7197, 7449, 7488, 9168, 9596, 9932, 10314, 11232, 12224, 13752, 14394, 14898, 14976, 18336, 19192, 19864, 20628, 21591, 22347, 22464, 24448, 27504, 28788, 29796, 31187, 36672, 38384, 39728, 41256, 43182, 44694, 44928, 55008, 57576, 59592, 62374, 64773, 67041, 73344, 76768, 79456, 82512, 86364, 89388, 93561, 110016, 115152, 119184, 124748, 129546, 134082, 153536, 158912, 165024, 172728, 178776, 187122, 220032, 230304, 238368, 249496, 259092, 268164, 280683, 307072, 317824, 330048, 345456, 357552, 374244, 458209, 460608, 476736, 498992, 518184, 536328, 561366, 660096, 690912, 715104, 748488, 842049, 916418, 921216, 953472, 997984, 1036368, 1072656, 1122732, 1374627, 1381824, 1430208, 1496976, 1684098, 1832836, 1995968, 2072736, 2145312, 2245464, 2749254, 2763648, 2860416, 2993952, 3368196, 3665672, 3991936, 4123881, 4145472, 4290624, 4490928, 5498508, 5956717, 5987904, 6736392, 7331344, 8247762, 8290944, 8581248, 8981856, 10997016, 11913434, 11975808, 12371643, 13472784, 14662688, 16495524, 17870151, 17963712, 21994032, 23826868, 24743286, 26945568, 29325376, 32991048, 35740302, 35927424, 43988064, 47653736, 49486572, 53610453, 53891136, 58650752, 65982096, 71480604, 87976128, 95307472, 98973144, 107220906, 107782272, 131964192, 142961208, 160831359, 175952256, 190614944, 197946288, 214441812, 263928384, 285922416, 321662718, 381229888, 395892576, 428883624, 527856768, 571844832, 643325436, 762459776, 791785152, 857767248, 1143689664, 1286650872, 1583570304, 1715534496, 2287379328, 2573301744, 3431068992, 5146603488, 6862137984, 10293206976, 20586413952]

約数ペア:

[(1, 20586413952), (2, 10293206976), (3, 6862137984), (4, 5146603488), (6, 3431068992), (8, 2573301744), (9, 2287379328), (12, 1715534496), (13, 1583570304), (16, 1286650872), (18, 1143689664), (24, 857767248), (26, 791785152), (27, 762459776), (32, 643325436), (36, 571844832), (39, 527856768), (48, 428883624), (52, 395892576), (54, 381229888), (64, 321662718), (72, 285922416), (78, 263928384), (96, 214441812), (104, 197946288), (108, 190614944), (117, 175952256), (128, 160831359), (144, 142961208), (156, 131964192), (191, 107782272), (192, 107220906), (208, 98973144), (216, 95307472), (234, 87976128), (288, 71480604), (312, 65982096), (351, 58650752), (382, 53891136), (384, 53610453), (416, 49486572), (432, 47653736), (468, 43988064), (573, 35927424), (576, 35740302), (624, 32991048), (702, 29325376), (764, 26945568), (832, 24743286), (864, 23826868), (936, 21994032), (1146, 17963712), (1152, 17870151), (1248, 16495524), (1404, 14662688), (1528, 13472784), (1664, 12371643), (1719, 11975808), (1728, 11913434), (1872, 10997016), (2292, 8981856), (2399, 8581248), (2483, 8290944), (2496, 8247762), (2808, 7331344), (3056, 6736392), (3438, 5987904), (3456, 5956717), (3744, 5498508), (4584, 4490928), (4798, 4290624), (4966, 4145472), (4992, 4123881), (5157, 3991936), (5616, 3665672), (6112, 3368196), (6876, 2993952), (7197, 2860416), (7449, 2763648), (7488, 2749254), (9168, 2245464), (9596, 2145312), (9932, 2072736), (10314, 1995968), (11232, 1832836), (12224, 1684098), (13752, 1496976), (14394, 1430208), (14898, 1381824), (14976, 1374627), (18336, 1122732), (19192, 1072656), (19864, 1036368), (20628, 997984), (21591, 953472), (22347, 921216), (22464, 916418), (24448, 842049), (27504, 748488), (28788, 715104), (29796, 690912), (31187, 660096), (36672, 561366), (38384, 536328), (39728, 518184), (41256, 498992), (43182, 476736), (44694, 460608), (44928, 458209), (55008, 374244), (57576, 357552), (59592, 345456), (62374, 330048), (64773, 317824), (67041, 307072), (73344, 280683), (76768, 268164), (79456, 259092), (82512, 249496), (86364, 238368), (89388, 230304), (93561, 220032), (110016, 187122), (115152, 178776), (119184, 172728), (124748, 165024), (129546, 158912), (134082, 153536)]