18946091808

素因数分解:

$2^5\times 3^6\times 7^1\times {\mathrm{157}}^1\times {\mathrm{739}}^1$

素因数の和:931

約数の個数: 336

約数和(自身を含む): 64407954240

約数和(自身を除く): 45461862432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 157, 162, 168, 189, 216, 224, 243, 252, 288, 314, 324, 336, 378, 432, 471, 486, 504, 567, 628, 648, 672, 729, 739, 756, 864, 942, 972, 1008, 1099, 1134, 1256, 1296, 1413, 1458, 1478, 1512, 1701, 1884, 1944, 2016, 2198, 2217, 2268, 2512, 2592, 2826, 2916, 2956, 3024, 3297, 3402, 3768, 3888, 4239, 4396, 4434, 4536, 5024, 5103, 5173, 5652, 5832, 5912, 6048, 6594, 6651, 6804, 7536, 7776, 8478, 8792, 8868, 9072, 9891, 10206, 10346, 11304, 11664, 11824, 12717, 13188, 13302, 13608, 15072, 15519, 16956, 17584, 17736, 18144, 19782, 19953, 20412, 20692, 22608, 23328, 23648, 25434, 26376, 26604, 27216, 29673, 31038, 33912, 35168, 35472, 38151, 39564, 39906, 40824, 41384, 45216, 46557, 50868, 52752, 53208, 54432, 59346, 59859, 62076, 67824, 70944, 76302, 79128, 79812, 81648, 82768, 89019, 93114, 101736, 105504, 106416, 114453, 116023, 118692, 119718, 124152, 135648, 139671, 152604, 158256, 159624, 163296, 165536, 178038, 179577, 186228, 203472, 212832, 228906, 232046, 237384, 239436, 248304, 267057, 279342, 305208, 316512, 319248, 348069, 356076, 359154, 372456, 406944, 419013, 457812, 464092, 474768, 478872, 496608, 534114, 538731, 558684, 610416, 638496, 696138, 712152, 718308, 744912, 801171, 812161, 838026, 915624, 928184, 949536, 957744, 1044207, 1068228, 1077462, 1117368, 1220832, 1257039, 1392276, 1424304, 1436616, 1489824, 1602342, 1624322, 1676052, 1831248, 1856368, 1915488, 2088414, 2136456, 2154924, 2234736, 2436483, 2514078, 2784552, 2848608, 2873232, 3132621, 3204684, 3248644, 3352104, 3662496, 3712736, 3771117, 4176828, 4272912, 4309848, 4469472, 4872966, 5028156, 5569104, 5746464, 6265242, 6409368, 6497288, 6704208, 7309449, 7542234, 8353656, 8545824, 8619696, 9397863, 9745932, 10056312, 11138208, 12530484, 12818736, 12994576, 13408416, 14618898, 15084468, 16707312, 17239392, 18795726, 19491864, 20112624, 21928347, 25060968, 25637472, 25989152, 28193589, 29237796, 30168936, 33414624, 37591452, 38983728, 40225248, 43856694, 50121936, 56387178, 58475592, 60337872, 65785041, 75182904, 77967456, 84580767, 87713388, 100243872, 112774356, 116951184, 120675744, 131570082, 150365808, 169161534, 175426776, 197355123, 225548712, 233902368, 263140164, 300731616, 338323068, 350853552, 394710246, 451097424, 526280328, 592065369, 676646136, 701707104, 789420492, 902194848, 1052560656, 1184130738, 1353292272, 1578840984, 2105121312, 2368261476, 2706584544, 3157681968, 4736522952, 6315363936, 9473045904, 18946091808]

約数ペア:

[(1, 18946091808), (2, 9473045904), (3, 6315363936), (4, 4736522952), (6, 3157681968), (7, 2706584544), (8, 2368261476), (9, 2105121312), (12, 1578840984), (14, 1353292272), (16, 1184130738), (18, 1052560656), (21, 902194848), (24, 789420492), (27, 701707104), (28, 676646136), (32, 592065369), (36, 526280328), (42, 451097424), (48, 394710246), (54, 350853552), (56, 338323068), (63, 300731616), (72, 263140164), (81, 233902368), (84, 225548712), (96, 197355123), (108, 175426776), (112, 169161534), (126, 150365808), (144, 131570082), (157, 120675744), (162, 116951184), (168, 112774356), (189, 100243872), (216, 87713388), (224, 84580767), (243, 77967456), (252, 75182904), (288, 65785041), (314, 60337872), (324, 58475592), (336, 56387178), (378, 50121936), (432, 43856694), (471, 40225248), (486, 38983728), (504, 37591452), (567, 33414624), (628, 30168936), (648, 29237796), (672, 28193589), (729, 25989152), (739, 25637472), (756, 25060968), (864, 21928347), (942, 20112624), (972, 19491864), (1008, 18795726), (1099, 17239392), (1134, 16707312), (1256, 15084468), (1296, 14618898), (1413, 13408416), (1458, 12994576), (1478, 12818736), (1512, 12530484), (1701, 11138208), (1884, 10056312), (1944, 9745932), (2016, 9397863), (2198, 8619696), (2217, 8545824), (2268, 8353656), (2512, 7542234), (2592, 7309449), (2826, 6704208), (2916, 6497288), (2956, 6409368), (3024, 6265242), (3297, 5746464), (3402, 5569104), (3768, 5028156), (3888, 4872966), (4239, 4469472), (4396, 4309848), (4434, 4272912), (4536, 4176828), (5024, 3771117), (5103, 3712736), (5173, 3662496), (5652, 3352104), (5832, 3248644), (5912, 3204684), (6048, 3132621), (6594, 2873232), (6651, 2848608), (6804, 2784552), (7536, 2514078), (7776, 2436483), (8478, 2234736), (8792, 2154924), (8868, 2136456), (9072, 2088414), (9891, 1915488), (10206, 1856368), (10346, 1831248), (11304, 1676052), (11664, 1624322), (11824, 1602342), (12717, 1489824), (13188, 1436616), (13302, 1424304), (13608, 1392276), (15072, 1257039), (15519, 1220832), (16956, 1117368), (17584, 1077462), (17736, 1068228), (18144, 1044207), (19782, 957744), (19953, 949536), (20412, 928184), (20692, 915624), (22608, 838026), (23328, 812161), (23648, 801171), (25434, 744912), (26376, 718308), (26604, 712152), (27216, 696138), (29673, 638496), (31038, 610416), (33912, 558684), (35168, 538731), (35472, 534114), (38151, 496608), (39564, 478872), (39906, 474768), (40824, 464092), (41384, 457812), (45216, 419013), (46557, 406944), (50868, 372456), (52752, 359154), (53208, 356076), (54432, 348069), (59346, 319248), (59859, 316512), (62076, 305208), (67824, 279342), (70944, 267057), (76302, 248304), (79128, 239436), (79812, 237384), (81648, 232046), (82768, 228906), (89019, 212832), (93114, 203472), (101736, 186228), (105504, 179577), (106416, 178038), (114453, 165536), (116023, 163296), (118692, 159624), (119718, 158256), (124152, 152604), (135648, 139671)]