18141711744

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{359}}^1$

素因数の和:633

約数の個数: 256

約数和(自身を含む): 53299814400

約数和(自身を除く): 35158102656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 53, 64, 78, 96, 104, 106, 128, 156, 159, 191, 192, 208, 212, 312, 318, 359, 382, 384, 416, 424, 573, 624, 636, 689, 718, 764, 832, 848, 1077, 1146, 1248, 1272, 1378, 1436, 1528, 1664, 1696, 2067, 2154, 2292, 2483, 2496, 2544, 2756, 2872, 3056, 3392, 4134, 4308, 4584, 4667, 4966, 4992, 5088, 5512, 5744, 6112, 6784, 7449, 8268, 8616, 9168, 9334, 9932, 10123, 10176, 11024, 11488, 12224, 14001, 14898, 16536, 17232, 18336, 18668, 19027, 19864, 20246, 20352, 22048, 22976, 24448, 28002, 29796, 30369, 33072, 34464, 36672, 37336, 38054, 39728, 40492, 44096, 45952, 56004, 57081, 59592, 60738, 66144, 68569, 68928, 73344, 74672, 76108, 79456, 80984, 88192, 112008, 114162, 119184, 121476, 131599, 132288, 137138, 137856, 149344, 152216, 158912, 161968, 205707, 224016, 228324, 238368, 242952, 247351, 263198, 264576, 274276, 298688, 304432, 317824, 323936, 394797, 411414, 448032, 456648, 476736, 485904, 494702, 526396, 548552, 597376, 608864, 647872, 742053, 789594, 822828, 891397, 896064, 913296, 953472, 971808, 989404, 1052792, 1097104, 1217728, 1295744, 1484106, 1579188, 1645656, 1782794, 1792128, 1826592, 1943616, 1978808, 2105584, 2194208, 2435456, 2674191, 2968212, 3158376, 3291312, 3565588, 3634157, 3653184, 3887232, 3957616, 4211168, 4388416, 5348382, 5936424, 6316752, 6582624, 7131176, 7268314, 7306368, 7915232, 8422336, 8776832, 10696764, 10902471, 11872848, 12633504, 13165248, 14262352, 14536628, 15830464, 16844672, 21393528, 21804942, 23745696, 25267008, 26330496, 28524704, 29073256, 31660928, 42787056, 43609884, 47244041, 47491392, 50534016, 57049408, 58146512, 85574112, 87219768, 94488082, 94982784, 114098816, 116293024, 141732123, 171148224, 174439536, 188976164, 232586048, 283464246, 342296448, 348879072, 377952328, 465172096, 566928492, 697758144, 755904656, 1133856984, 1395516288, 1511809312, 2267713968, 3023618624, 4535427936, 6047237248, 9070855872, 18141711744]

約数ペア:

[(1, 18141711744), (2, 9070855872), (3, 6047237248), (4, 4535427936), (6, 3023618624), (8, 2267713968), (12, 1511809312), (13, 1395516288), (16, 1133856984), (24, 755904656), (26, 697758144), (32, 566928492), (39, 465172096), (48, 377952328), (52, 348879072), (53, 342296448), (64, 283464246), (78, 232586048), (96, 188976164), (104, 174439536), (106, 171148224), (128, 141732123), (156, 116293024), (159, 114098816), (191, 94982784), (192, 94488082), (208, 87219768), (212, 85574112), (312, 58146512), (318, 57049408), (359, 50534016), (382, 47491392), (384, 47244041), (416, 43609884), (424, 42787056), (573, 31660928), (624, 29073256), (636, 28524704), (689, 26330496), (718, 25267008), (764, 23745696), (832, 21804942), (848, 21393528), (1077, 16844672), (1146, 15830464), (1248, 14536628), (1272, 14262352), (1378, 13165248), (1436, 12633504), (1528, 11872848), (1664, 10902471), (1696, 10696764), (2067, 8776832), (2154, 8422336), (2292, 7915232), (2483, 7306368), (2496, 7268314), (2544, 7131176), (2756, 6582624), (2872, 6316752), (3056, 5936424), (3392, 5348382), (4134, 4388416), (4308, 4211168), (4584, 3957616), (4667, 3887232), (4966, 3653184), (4992, 3634157), (5088, 3565588), (5512, 3291312), (5744, 3158376), (6112, 2968212), (6784, 2674191), (7449, 2435456), (8268, 2194208), (8616, 2105584), (9168, 1978808), (9334, 1943616), (9932, 1826592), (10123, 1792128), (10176, 1782794), (11024, 1645656), (11488, 1579188), (12224, 1484106), (14001, 1295744), (14898, 1217728), (16536, 1097104), (17232, 1052792), (18336, 989404), (18668, 971808), (19027, 953472), (19864, 913296), (20246, 896064), (20352, 891397), (22048, 822828), (22976, 789594), (24448, 742053), (28002, 647872), (29796, 608864), (30369, 597376), (33072, 548552), (34464, 526396), (36672, 494702), (37336, 485904), (38054, 476736), (39728, 456648), (40492, 448032), (44096, 411414), (45952, 394797), (56004, 323936), (57081, 317824), (59592, 304432), (60738, 298688), (66144, 274276), (68569, 264576), (68928, 263198), (73344, 247351), (74672, 242952), (76108, 238368), (79456, 228324), (80984, 224016), (88192, 205707), (112008, 161968), (114162, 158912), (119184, 152216), (121476, 149344), (131599, 137856), (132288, 137138)]