2887485328

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:135

約数の個数: 360

約数和(自身を含む): 7864139520

約数和(自身を除く): 4976654192

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 31, 37, 38, 49, 52, 56, 62, 74, 76, 91, 98, 104, 112, 124, 133, 148, 152, 169, 182, 196, 208, 217, 247, 248, 259, 266, 296, 304, 338, 364, 392, 403, 434, 481, 494, 496, 518, 532, 589, 592, 637, 676, 703, 728, 784, 806, 868, 931, 962, 988, 1036, 1064, 1147, 1178, 1183, 1274, 1352, 1406, 1456, 1519, 1612, 1729, 1736, 1813, 1862, 1924, 1976, 2072, 2128, 2294, 2356, 2366, 2548, 2704, 2812, 2821, 3038, 3211, 3224, 3367, 3458, 3472, 3626, 3724, 3848, 3952, 4123, 4144, 4588, 4712, 4732, 4921, 5096, 5239, 5624, 5642, 6076, 6253, 6422, 6448, 6734, 6916, 7252, 7448, 7657, 7696, 8029, 8246, 8281, 9139, 9176, 9424, 9464, 9842, 10192, 10478, 11248, 11284, 12103, 12152, 12506, 12844, 13468, 13832, 14504, 14896, 14911, 15314, 16058, 16492, 16562, 18278, 18352, 18928, 19684, 19747, 20956, 21793, 22477, 22568, 23569, 24206, 24304, 25012, 25688, 26936, 27664, 28861, 29008, 29822, 30628, 32116, 32984, 33124, 34447, 36556, 36673, 39368, 39494, 41912, 43586, 43771, 44954, 45136, 47138, 48412, 50024, 51376, 53599, 53872, 56203, 57722, 59644, 61256, 63973, 64232, 65968, 66248, 68894, 73112, 73346, 78736, 78988, 83824, 87172, 87542, 89908, 94276, 96824, 99541, 100048, 104377, 107198, 112406, 115444, 118807, 119288, 122512, 127946, 128464, 132496, 137788, 146224, 146692, 152551, 157339, 157976, 174344, 175084, 179816, 188552, 193648, 193843, 199082, 208754, 214396, 224812, 230888, 237614, 238576, 255892, 256711, 275576, 283309, 293384, 305102, 306397, 314678, 315952, 348688, 350168, 359632, 375193, 377104, 387686, 398164, 417508, 428792, 447811, 449624, 461776, 475228, 511784, 513422, 551152, 566618, 586768, 610204, 612794, 629356, 696787, 700336, 730639, 750386, 775372, 796328, 831649, 835016, 857584, 895622, 899248, 950456, 1023568, 1026844, 1067857, 1133236, 1220408, 1225588, 1258712, 1356901, 1393574, 1461278, 1500772, 1550744, 1592656, 1663298, 1670032, 1791244, 1900912, 1983163, 2053688, 2135714, 2266472, 2440816, 2451176, 2517424, 2713802, 2787148, 2922556, 3001544, 3101488, 3326596, 3582488, 3683017, 3966326, 4107376, 4271428, 4532944, 4877509, 4902352, 5427604, 5574296, 5821543, 5845112, 6003088, 6653192, 7164976, 7366034, 7932652, 8542856, 9498307, 9755018, 10855208, 11148592, 11643086, 11690224, 13306384, 13882141, 14732068, 15865304, 17085712, 18996614, 19510036, 21710416, 23286172, 25781119, 27764282, 29464136, 31730608, 37993228, 39020072, 46572344, 51562238, 55528564, 58928272, 75986456, 78040144, 93144688, 103124476, 111057128, 151972912, 180467833, 206248952, 222114256, 360935666, 412497904, 721871332, 1443742664, 2887485328]

約数ペア:

[(1, 2887485328), (2, 1443742664), (4, 721871332), (7, 412497904), (8, 360935666), (13, 222114256), (14, 206248952), (16, 180467833), (19, 151972912), (26, 111057128), (28, 103124476), (31, 93144688), (37, 78040144), (38, 75986456), (49, 58928272), (52, 55528564), (56, 51562238), (62, 46572344), (74, 39020072), (76, 37993228), (91, 31730608), (98, 29464136), (104, 27764282), (112, 25781119), (124, 23286172), (133, 21710416), (148, 19510036), (152, 18996614), (169, 17085712), (182, 15865304), (196, 14732068), (208, 13882141), (217, 13306384), (247, 11690224), (248, 11643086), (259, 11148592), (266, 10855208), (296, 9755018), (304, 9498307), (338, 8542856), (364, 7932652), (392, 7366034), (403, 7164976), (434, 6653192), (481, 6003088), (494, 5845112), (496, 5821543), (518, 5574296), (532, 5427604), (589, 4902352), (592, 4877509), (637, 4532944), (676, 4271428), (703, 4107376), (728, 3966326), (784, 3683017), (806, 3582488), (868, 3326596), (931, 3101488), (962, 3001544), (988, 2922556), (1036, 2787148), (1064, 2713802), (1147, 2517424), (1178, 2451176), (1183, 2440816), (1274, 2266472), (1352, 2135714), (1406, 2053688), (1456, 1983163), (1519, 1900912), (1612, 1791244), (1729, 1670032), (1736, 1663298), (1813, 1592656), (1862, 1550744), (1924, 1500772), (1976, 1461278), (2072, 1393574), (2128, 1356901), (2294, 1258712), (2356, 1225588), (2366, 1220408), (2548, 1133236), (2704, 1067857), (2812, 1026844), (2821, 1023568), (3038, 950456), (3211, 899248), (3224, 895622), (3367, 857584), (3458, 835016), (3472, 831649), (3626, 796328), (3724, 775372), (3848, 750386), (3952, 730639), (4123, 700336), (4144, 696787), (4588, 629356), (4712, 612794), (4732, 610204), (4921, 586768), (5096, 566618), (5239, 551152), (5624, 513422), (5642, 511784), (6076, 475228), (6253, 461776), (6422, 449624), (6448, 447811), (6734, 428792), (6916, 417508), (7252, 398164), (7448, 387686), (7657, 377104), (7696, 375193), (8029, 359632), (8246, 350168), (8281, 348688), (9139, 315952), (9176, 314678), (9424, 306397), (9464, 305102), (9842, 293384), (10192, 283309), (10478, 275576), (11248, 256711), (11284, 255892), (12103, 238576), (12152, 237614), (12506, 230888), (12844, 224812), (13468, 214396), (13832, 208754), (14504, 199082), (14896, 193843), (14911, 193648), (15314, 188552), (16058, 179816), (16492, 175084), (16562, 174344), (18278, 157976), (18352, 157339), (18928, 152551), (19684, 146692), (19747, 146224), (20956, 137788), (21793, 132496), (22477, 128464), (22568, 127946), (23569, 122512), (24206, 119288), (24304, 118807), (25012, 115444), (25688, 112406), (26936, 107198), (27664, 104377), (28861, 100048), (29008, 99541), (29822, 96824), (30628, 94276), (32116, 89908), (32984, 87542), (33124, 87172), (34447, 83824), (36556, 78988), (36673, 78736), (39368, 73346), (39494, 73112), (41912, 68894), (43586, 66248), (43771, 65968), (44954, 64232), (45136, 63973), (47138, 61256), (48412, 59644), (50024, 57722), (51376, 56203), (53599, 53872)]