64199828448

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{342421}}^1$

素因数の和:342478

約数の個数: 192

約数和(自身を含む): 220903280640

約数和(自身を除く): 156703452192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 72, 84, 93, 96, 108, 112, 124, 126, 144, 168, 186, 189, 216, 217, 224, 248, 252, 279, 288, 336, 372, 378, 432, 434, 496, 504, 558, 651, 672, 744, 756, 837, 864, 868, 992, 1008, 1116, 1302, 1488, 1512, 1674, 1736, 1953, 2016, 2232, 2604, 2976, 3024, 3348, 3472, 3906, 4464, 5208, 5859, 6048, 6696, 6944, 7812, 8928, 10416, 11718, 13392, 15624, 20832, 23436, 26784, 31248, 46872, 62496, 93744, 187488, 342421, 684842, 1027263, 1369684, 2054526, 2396947, 2739368, 3081789, 4109052, 4793894, 5478736, 6163578, 7190841, 8218104, 9245367, 9587788, 10615051, 10957472, 12327156, 14381682, 16436208, 18490734, 19175576, 21230102, 21572523, 24654312, 28763364, 31845153, 32872416, 36981468, 38351152, 42460204, 43145046, 49308624, 57526728, 63690306, 64717569, 73962936, 74305357, 76702304, 84920408, 86290092, 95535459, 98617248, 115053456, 127380612, 129435138, 147925872, 148610714, 169840816, 172580184, 191070918, 222916071, 230106912, 254761224, 258870276, 286606377, 295851744, 297221428, 339681632, 345160368, 382141836, 445832142, 509522448, 517740552, 573212754, 594442856, 668748213, 690320736, 764283672, 891664284, 1019044896, 1035481104, 1146425508, 1188885712, 1337496426, 1528567344, 1783328568, 2006244639, 2070962208, 2292851016, 2377771424, 2674992852, 3057134688, 3566657136, 4012489278, 4585702032, 5349985704, 7133314272, 8024978556, 9171404064, 10699971408, 16049957112, 21399942816, 32099914224, 64199828448]

約数ペア:

[(1, 64199828448), (2, 32099914224), (3, 21399942816), (4, 16049957112), (6, 10699971408), (7, 9171404064), (8, 8024978556), (9, 7133314272), (12, 5349985704), (14, 4585702032), (16, 4012489278), (18, 3566657136), (21, 3057134688), (24, 2674992852), (27, 2377771424), (28, 2292851016), (31, 2070962208), (32, 2006244639), (36, 1783328568), (42, 1528567344), (48, 1337496426), (54, 1188885712), (56, 1146425508), (62, 1035481104), (63, 1019044896), (72, 891664284), (84, 764283672), (93, 690320736), (96, 668748213), (108, 594442856), (112, 573212754), (124, 517740552), (126, 509522448), (144, 445832142), (168, 382141836), (186, 345160368), (189, 339681632), (216, 297221428), (217, 295851744), (224, 286606377), (248, 258870276), (252, 254761224), (279, 230106912), (288, 222916071), (336, 191070918), (372, 172580184), (378, 169840816), (432, 148610714), (434, 147925872), (496, 129435138), (504, 127380612), (558, 115053456), (651, 98617248), (672, 95535459), (744, 86290092), (756, 84920408), (837, 76702304), (864, 74305357), (868, 73962936), (992, 64717569), (1008, 63690306), (1116, 57526728), (1302, 49308624), (1488, 43145046), (1512, 42460204), (1674, 38351152), (1736, 36981468), (1953, 32872416), (2016, 31845153), (2232, 28763364), (2604, 24654312), (2976, 21572523), (3024, 21230102), (3348, 19175576), (3472, 18490734), (3906, 16436208), (4464, 14381682), (5208, 12327156), (5859, 10957472), (6048, 10615051), (6696, 9587788), (6944, 9245367), (7812, 8218104), (8928, 7190841), (10416, 6163578), (11718, 5478736), (13392, 4793894), (15624, 4109052), (20832, 3081789), (23436, 2739368), (26784, 2396947), (31248, 2054526), (46872, 1369684), (62496, 1027263), (93744, 684842), (187488, 342421)]