13640364192

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^2\times {\mathrm{293}}^1$

素因数の和:472

約数の個数: 288

約数和(自身を含む): 44833315968

約数和(自身を除く): 31192951776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 73, 78, 84, 91, 96, 104, 112, 146, 156, 168, 182, 208, 219, 224, 273, 292, 293, 312, 336, 364, 416, 438, 511, 546, 584, 586, 624, 672, 728, 876, 879, 949, 1022, 1092, 1168, 1172, 1248, 1456, 1533, 1752, 1758, 1898, 2044, 2051, 2184, 2336, 2344, 2847, 2912, 3066, 3504, 3516, 3796, 3809, 4088, 4102, 4368, 4688, 5329, 5694, 6132, 6153, 6643, 7008, 7032, 7592, 7618, 8176, 8204, 8736, 9376, 10658, 11388, 11427, 12264, 12306, 13286, 14064, 15184, 15236, 15987, 16352, 16408, 19929, 21316, 21389, 22776, 22854, 24528, 24612, 26572, 26663, 28128, 30368, 30472, 31974, 32816, 37303, 39858, 42632, 42778, 45552, 45708, 49056, 49224, 53144, 53326, 60944, 63948, 64167, 65632, 69277, 74606, 79716, 79989, 85264, 85556, 91104, 91416, 98448, 106288, 106652, 111909, 121888, 127896, 128334, 138554, 149212, 149723, 159432, 159978, 170528, 171112, 182832, 196896, 207831, 212576, 213304, 223818, 255792, 256668, 277108, 278057, 298424, 299446, 318864, 319956, 342224, 365664, 415662, 426608, 447636, 449169, 484939, 511584, 513336, 554216, 556114, 596848, 598892, 637728, 639912, 684448, 831324, 834171, 853216, 895272, 898338, 969878, 1026672, 1108432, 1112228, 1193696, 1197784, 1279824, 1454817, 1561397, 1662648, 1668342, 1790544, 1796676, 1939756, 1946399, 2053344, 2216864, 2224456, 2395568, 2559648, 2909634, 3122794, 3325296, 3336684, 3581088, 3593352, 3879512, 3892798, 4448912, 4684191, 4791136, 5819268, 5839197, 6245588, 6650592, 6673368, 7186704, 7759024, 7785596, 8897824, 9368382, 10929779, 11638536, 11678394, 12491176, 13346736, 14373408, 15518048, 15571192, 18736764, 20298161, 21859558, 23277072, 23356788, 24982352, 26693472, 31142384, 32789337, 37473528, 40596322, 43719116, 46554144, 46713576, 49964704, 60894483, 62284768, 65578674, 74947056, 81192644, 87438232, 93427152, 121788966, 131157348, 142087127, 149894112, 162385288, 174876464, 186854304, 243577932, 262314696, 284174254, 324770576, 349752928, 426261381, 487155864, 524629392, 568348508, 649541152, 852522762, 974311728, 1049258784, 1136697016, 1705045524, 1948623456, 2273394032, 3410091048, 4546788064, 6820182096, 13640364192]

約数ペア:

[(1, 13640364192), (2, 6820182096), (3, 4546788064), (4, 3410091048), (6, 2273394032), (7, 1948623456), (8, 1705045524), (12, 1136697016), (13, 1049258784), (14, 974311728), (16, 852522762), (21, 649541152), (24, 568348508), (26, 524629392), (28, 487155864), (32, 426261381), (39, 349752928), (42, 324770576), (48, 284174254), (52, 262314696), (56, 243577932), (73, 186854304), (78, 174876464), (84, 162385288), (91, 149894112), (96, 142087127), (104, 131157348), (112, 121788966), (146, 93427152), (156, 87438232), (168, 81192644), (182, 74947056), (208, 65578674), (219, 62284768), (224, 60894483), (273, 49964704), (292, 46713576), (293, 46554144), (312, 43719116), (336, 40596322), (364, 37473528), (416, 32789337), (438, 31142384), (511, 26693472), (546, 24982352), (584, 23356788), (586, 23277072), (624, 21859558), (672, 20298161), (728, 18736764), (876, 15571192), (879, 15518048), (949, 14373408), (1022, 13346736), (1092, 12491176), (1168, 11678394), (1172, 11638536), (1248, 10929779), (1456, 9368382), (1533, 8897824), (1752, 7785596), (1758, 7759024), (1898, 7186704), (2044, 6673368), (2051, 6650592), (2184, 6245588), (2336, 5839197), (2344, 5819268), (2847, 4791136), (2912, 4684191), (3066, 4448912), (3504, 3892798), (3516, 3879512), (3796, 3593352), (3809, 3581088), (4088, 3336684), (4102, 3325296), (4368, 3122794), (4688, 2909634), (5329, 2559648), (5694, 2395568), (6132, 2224456), (6153, 2216864), (6643, 2053344), (7008, 1946399), (7032, 1939756), (7592, 1796676), (7618, 1790544), (8176, 1668342), (8204, 1662648), (8736, 1561397), (9376, 1454817), (10658, 1279824), (11388, 1197784), (11427, 1193696), (12264, 1112228), (12306, 1108432), (13286, 1026672), (14064, 969878), (15184, 898338), (15236, 895272), (15987, 853216), (16352, 834171), (16408, 831324), (19929, 684448), (21316, 639912), (21389, 637728), (22776, 598892), (22854, 596848), (24528, 556114), (24612, 554216), (26572, 513336), (26663, 511584), (28128, 484939), (30368, 449169), (30472, 447636), (31974, 426608), (32816, 415662), (37303, 365664), (39858, 342224), (42632, 319956), (42778, 318864), (45552, 299446), (45708, 298424), (49056, 278057), (49224, 277108), (53144, 256668), (53326, 255792), (60944, 223818), (63948, 213304), (64167, 212576), (65632, 207831), (69277, 196896), (74606, 182832), (79716, 171112), (79989, 170528), (85264, 159978), (85556, 159432), (91104, 149723), (91416, 149212), (98448, 138554), (106288, 128334), (106652, 127896), (111909, 121888)]