1281852936

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1471}}^1$

素因数の和:1529

約数の個数: 288

約数和(自身を含む): 4581158400

約数和(自身を除く): 3299305464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 19, 21, 24, 26, 28, 36, 38, 39, 42, 49, 52, 56, 57, 63, 72, 76, 78, 84, 91, 98, 104, 114, 117, 126, 133, 147, 152, 156, 168, 171, 182, 196, 228, 234, 247, 252, 266, 273, 294, 312, 342, 364, 392, 399, 441, 456, 468, 494, 504, 532, 546, 588, 637, 684, 728, 741, 798, 819, 882, 931, 936, 988, 1064, 1092, 1176, 1197, 1274, 1368, 1471, 1482, 1596, 1638, 1729, 1764, 1862, 1911, 1976, 2184, 2223, 2394, 2548, 2793, 2942, 2964, 3192, 3276, 3458, 3528, 3724, 3822, 4413, 4446, 4788, 5096, 5187, 5586, 5733, 5884, 5928, 6552, 6916, 7448, 7644, 8379, 8826, 8892, 9576, 10297, 10374, 11172, 11466, 11768, 12103, 13239, 13832, 15288, 15561, 16758, 17652, 17784, 19123, 20594, 20748, 22344, 22932, 24206, 26478, 27949, 30891, 31122, 33516, 35304, 36309, 38246, 41188, 41496, 45864, 48412, 52956, 55898, 57369, 61782, 62244, 67032, 72079, 72618, 76492, 82376, 83847, 92673, 96824, 105912, 108927, 111796, 114738, 123564, 124488, 133861, 144158, 145236, 152984, 167694, 172107, 185346, 195643, 216237, 217854, 223592, 229476, 247128, 251541, 267722, 288316, 290472, 335388, 344214, 363337, 370692, 391286, 401583, 432474, 435708, 458952, 503082, 535444, 576632, 586929, 648711, 670776, 688428, 726674, 741384, 782572, 803166, 864948, 871416, 937027, 1006164, 1070888, 1090011, 1173858, 1204749, 1297422, 1369501, 1376856, 1453348, 1565144, 1606332, 1729896, 1760787, 1874054, 2012328, 2180022, 2347716, 2409498, 2543359, 2594844, 2739002, 2811081, 2906696, 3212664, 3270033, 3521574, 3748108, 4108503, 4360044, 4695432, 4818996, 5086718, 5189688, 5478004, 5622162, 6540066, 7043148, 7496216, 7630077, 8217006, 8433243, 8720088, 9637992, 10173436, 10956008, 11244324, 12325509, 13080132, 14086296, 15260154, 16434012, 16866486, 17803513, 20346872, 22488648, 22890231, 24651018, 26160264, 30520308, 32868024, 33732972, 35607026, 45780462, 49302036, 53410539, 61040616, 67465944, 71214052, 91560924, 98604072, 106821078, 142428104, 160231617, 183121848, 213642156, 320463234, 427284312, 640926468, 1281852936]

約数ペア:

[(1, 1281852936), (2, 640926468), (3, 427284312), (4, 320463234), (6, 213642156), (7, 183121848), (8, 160231617), (9, 142428104), (12, 106821078), (13, 98604072), (14, 91560924), (18, 71214052), (19, 67465944), (21, 61040616), (24, 53410539), (26, 49302036), (28, 45780462), (36, 35607026), (38, 33732972), (39, 32868024), (42, 30520308), (49, 26160264), (52, 24651018), (56, 22890231), (57, 22488648), (63, 20346872), (72, 17803513), (76, 16866486), (78, 16434012), (84, 15260154), (91, 14086296), (98, 13080132), (104, 12325509), (114, 11244324), (117, 10956008), (126, 10173436), (133, 9637992), (147, 8720088), (152, 8433243), (156, 8217006), (168, 7630077), (171, 7496216), (182, 7043148), (196, 6540066), (228, 5622162), (234, 5478004), (247, 5189688), (252, 5086718), (266, 4818996), (273, 4695432), (294, 4360044), (312, 4108503), (342, 3748108), (364, 3521574), (392, 3270033), (399, 3212664), (441, 2906696), (456, 2811081), (468, 2739002), (494, 2594844), (504, 2543359), (532, 2409498), (546, 2347716), (588, 2180022), (637, 2012328), (684, 1874054), (728, 1760787), (741, 1729896), (798, 1606332), (819, 1565144), (882, 1453348), (931, 1376856), (936, 1369501), (988, 1297422), (1064, 1204749), (1092, 1173858), (1176, 1090011), (1197, 1070888), (1274, 1006164), (1368, 937027), (1471, 871416), (1482, 864948), (1596, 803166), (1638, 782572), (1729, 741384), (1764, 726674), (1862, 688428), (1911, 670776), (1976, 648711), (2184, 586929), (2223, 576632), (2394, 535444), (2548, 503082), (2793, 458952), (2942, 435708), (2964, 432474), (3192, 401583), (3276, 391286), (3458, 370692), (3528, 363337), (3724, 344214), (3822, 335388), (4413, 290472), (4446, 288316), (4788, 267722), (5096, 251541), (5187, 247128), (5586, 229476), (5733, 223592), (5884, 217854), (5928, 216237), (6552, 195643), (6916, 185346), (7448, 172107), (7644, 167694), (8379, 152984), (8826, 145236), (8892, 144158), (9576, 133861), (10297, 124488), (10374, 123564), (11172, 114738), (11466, 111796), (11768, 108927), (12103, 105912), (13239, 96824), (13832, 92673), (15288, 83847), (15561, 82376), (16758, 76492), (17652, 72618), (17784, 72079), (19123, 67032), (20594, 62244), (20748, 61782), (22344, 57369), (22932, 55898), (24206, 52956), (26478, 48412), (27949, 45864), (30891, 41496), (31122, 41188), (33516, 38246), (35304, 36309)]