31130205456

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:510

約数の個数: 320

約数和(自身を含む): 96981221376

約数和(自身を除く): 65851015920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 101, 112, 124, 127, 168, 186, 202, 217, 233, 248, 254, 303, 336, 372, 381, 404, 434, 466, 496, 508, 606, 651, 699, 707, 744, 762, 808, 868, 889, 932, 1016, 1212, 1302, 1398, 1414, 1488, 1524, 1616, 1631, 1736, 1778, 1864, 2032, 2121, 2424, 2604, 2667, 2796, 2828, 3048, 3131, 3262, 3472, 3556, 3728, 3937, 4242, 4848, 4893, 5208, 5334, 5592, 5656, 6096, 6262, 6524, 7112, 7223, 7874, 8484, 9393, 9786, 10416, 10668, 11184, 11312, 11811, 12524, 12827, 13048, 14224, 14446, 15748, 16968, 18786, 19572, 21336, 21669, 21917, 23533, 23622, 25048, 25654, 26096, 27559, 28892, 29591, 31496, 33936, 37572, 38481, 39144, 42672, 43338, 43834, 47066, 47244, 50096, 50561, 51308, 55118, 57784, 59182, 62992, 65751, 70599, 75144, 76962, 78288, 82677, 86676, 87668, 88773, 89789, 94132, 94488, 101122, 102616, 110236, 115568, 118364, 131502, 141198, 150288, 151683, 153924, 164731, 165354, 173352, 175336, 177546, 179578, 188264, 188976, 202244, 205232, 207137, 220472, 236728, 263004, 269367, 282396, 303366, 307848, 329462, 330708, 346704, 350672, 355092, 359156, 376528, 397637, 404488, 414274, 440944, 473456, 494193, 526008, 538734, 564792, 606732, 615696, 621411, 658924, 661416, 710184, 718312, 729523, 795274, 808976, 828548, 917321, 988386, 1052016, 1077468, 1129584, 1192911, 1213464, 1242822, 1317848, 1322832, 1420368, 1436624, 1459046, 1590548, 1657096, 1834642, 1976772, 2154936, 2188569, 2385822, 2426928, 2485644, 2635696, 2751963, 2783459, 2918092, 2988691, 3181096, 3314192, 3669284, 3953544, 4309872, 4377138, 4771644, 4971288, 5106661, 5503926, 5566918, 5836184, 5977382, 6362192, 6421247, 7338568, 7907088, 8350377, 8754276, 8966073, 9543288, 9942576, 10213322, 11007852, 11133836, 11672368, 11954764, 12842494, 14677136, 15319983, 16700754, 17508552, 17932146, 19086576, 19263741, 20426644, 20920837, 22015704, 22267672, 23909528, 25684988, 30639966, 33401508, 35017104, 35864292, 38527482, 40853288, 41841674, 44031408, 44535344, 47819056, 51369976, 61279932, 62762511, 66803016, 71728584, 77054964, 81706576, 83683348, 92649421, 102739952, 122559864, 125525022, 133606032, 143457168, 154109928, 167366696, 185298842, 245119728, 251050044, 277948263, 308219856, 334733392, 370597684, 502100088, 555896526, 648545947, 741195368, 1004200176, 1111793052, 1297091894, 1482390736, 1945637841, 2223586104, 2594183788, 3891275682, 4447172208, 5188367576, 7782551364, 10376735152, 15565102728, 31130205456]

約数ペア:

[(1, 31130205456), (2, 15565102728), (3, 10376735152), (4, 7782551364), (6, 5188367576), (7, 4447172208), (8, 3891275682), (12, 2594183788), (14, 2223586104), (16, 1945637841), (21, 1482390736), (24, 1297091894), (28, 1111793052), (31, 1004200176), (42, 741195368), (48, 648545947), (56, 555896526), (62, 502100088), (84, 370597684), (93, 334733392), (101, 308219856), (112, 277948263), (124, 251050044), (127, 245119728), (168, 185298842), (186, 167366696), (202, 154109928), (217, 143457168), (233, 133606032), (248, 125525022), (254, 122559864), (303, 102739952), (336, 92649421), (372, 83683348), (381, 81706576), (404, 77054964), (434, 71728584), (466, 66803016), (496, 62762511), (508, 61279932), (606, 51369976), (651, 47819056), (699, 44535344), (707, 44031408), (744, 41841674), (762, 40853288), (808, 38527482), (868, 35864292), (889, 35017104), (932, 33401508), (1016, 30639966), (1212, 25684988), (1302, 23909528), (1398, 22267672), (1414, 22015704), (1488, 20920837), (1524, 20426644), (1616, 19263741), (1631, 19086576), (1736, 17932146), (1778, 17508552), (1864, 16700754), (2032, 15319983), (2121, 14677136), (2424, 12842494), (2604, 11954764), (2667, 11672368), (2796, 11133836), (2828, 11007852), (3048, 10213322), (3131, 9942576), (3262, 9543288), (3472, 8966073), (3556, 8754276), (3728, 8350377), (3937, 7907088), (4242, 7338568), (4848, 6421247), (4893, 6362192), (5208, 5977382), (5334, 5836184), (5592, 5566918), (5656, 5503926), (6096, 5106661), (6262, 4971288), (6524, 4771644), (7112, 4377138), (7223, 4309872), (7874, 3953544), (8484, 3669284), (9393, 3314192), (9786, 3181096), (10416, 2988691), (10668, 2918092), (11184, 2783459), (11312, 2751963), (11811, 2635696), (12524, 2485644), (12827, 2426928), (13048, 2385822), (14224, 2188569), (14446, 2154936), (15748, 1976772), (16968, 1834642), (18786, 1657096), (19572, 1590548), (21336, 1459046), (21669, 1436624), (21917, 1420368), (23533, 1322832), (23622, 1317848), (25048, 1242822), (25654, 1213464), (26096, 1192911), (27559, 1129584), (28892, 1077468), (29591, 1052016), (31496, 988386), (33936, 917321), (37572, 828548), (38481, 808976), (39144, 795274), (42672, 729523), (43338, 718312), (43834, 710184), (47066, 661416), (47244, 658924), (50096, 621411), (50561, 615696), (51308, 606732), (55118, 564792), (57784, 538734), (59182, 526008), (62992, 494193), (65751, 473456), (70599, 440944), (75144, 414274), (76962, 404488), (78288, 397637), (82677, 376528), (86676, 359156), (87668, 355092), (88773, 350672), (89789, 346704), (94132, 330708), (94488, 329462), (101122, 307848), (102616, 303366), (110236, 282396), (115568, 269367), (118364, 263004), (131502, 236728), (141198, 220472), (150288, 207137), (151683, 205232), (153924, 202244), (164731, 188976), (165354, 188264), (173352, 179578), (175336, 177546)]