1859193504

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:544

約数の個数: 288

約数和(自身を含む): 6340239360

約数和(自身を除く): 4481045856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 71, 72, 84, 93, 96, 112, 124, 126, 142, 144, 168, 186, 213, 217, 224, 248, 252, 279, 284, 288, 336, 372, 419, 426, 434, 496, 497, 504, 558, 568, 639, 651, 672, 744, 838, 852, 868, 992, 994, 1008, 1116, 1136, 1257, 1278, 1302, 1488, 1491, 1676, 1704, 1736, 1953, 1988, 2016, 2201, 2232, 2272, 2514, 2556, 2604, 2933, 2976, 2982, 3352, 3408, 3472, 3771, 3906, 3976, 4402, 4464, 4473, 5028, 5112, 5208, 5866, 5964, 6603, 6704, 6816, 6944, 7542, 7812, 7952, 8799, 8804, 8928, 8946, 10056, 10224, 10416, 11732, 11928, 12989, 13206, 13408, 15084, 15407, 15624, 15904, 17598, 17608, 17892, 19809, 20112, 20448, 20832, 23464, 23856, 25978, 26397, 26412, 29749, 30168, 30814, 31248, 35196, 35216, 35784, 38967, 39618, 40224, 46221, 46928, 47712, 51956, 52794, 52824, 59498, 60336, 61628, 62496, 70392, 70432, 71568, 77934, 79236, 89247, 90923, 92442, 93856, 103912, 105588, 105648, 116901, 118996, 120672, 123256, 138663, 140784, 143136, 155868, 158472, 178494, 181846, 184884, 207824, 208243, 211176, 211296, 233802, 237992, 246512, 267741, 272769, 277326, 281568, 311736, 316944, 356988, 363692, 369768, 415648, 416486, 422352, 467604, 475984, 493024, 535482, 545538, 554652, 623472, 624729, 633888, 713976, 727384, 739536, 818307, 832972, 844704, 922219, 935208, 951968, 1070964, 1091076, 1109304, 1246944, 1249458, 1427952, 1454768, 1479072, 1636614, 1665944, 1844438, 1870416, 1874187, 2141928, 2182152, 2218608, 2498916, 2766657, 2855904, 2909536, 3273228, 3331888, 3688876, 3740832, 3748374, 4283856, 4364304, 4437216, 4997832, 5533314, 6455533, 6546456, 6663776, 7377752, 7496748, 8299971, 8567712, 8728608, 9995664, 11066628, 12911066, 13092912, 14755504, 14993496, 16599942, 19366599, 19991328, 22133256, 25822132, 26185824, 29511008, 29986992, 33199884, 38733198, 44266512, 51644264, 58099797, 59973984, 66399768, 77466396, 88533024, 103288528, 116199594, 132799536, 154932792, 206577056, 232399188, 265599072, 309865584, 464798376, 619731168, 929596752, 1859193504]

約数ペア:

[(1, 1859193504), (2, 929596752), (3, 619731168), (4, 464798376), (6, 309865584), (7, 265599072), (8, 232399188), (9, 206577056), (12, 154932792), (14, 132799536), (16, 116199594), (18, 103288528), (21, 88533024), (24, 77466396), (28, 66399768), (31, 59973984), (32, 58099797), (36, 51644264), (42, 44266512), (48, 38733198), (56, 33199884), (62, 29986992), (63, 29511008), (71, 26185824), (72, 25822132), (84, 22133256), (93, 19991328), (96, 19366599), (112, 16599942), (124, 14993496), (126, 14755504), (142, 13092912), (144, 12911066), (168, 11066628), (186, 9995664), (213, 8728608), (217, 8567712), (224, 8299971), (248, 7496748), (252, 7377752), (279, 6663776), (284, 6546456), (288, 6455533), (336, 5533314), (372, 4997832), (419, 4437216), (426, 4364304), (434, 4283856), (496, 3748374), (497, 3740832), (504, 3688876), (558, 3331888), (568, 3273228), (639, 2909536), (651, 2855904), (672, 2766657), (744, 2498916), (838, 2218608), (852, 2182152), (868, 2141928), (992, 1874187), (994, 1870416), (1008, 1844438), (1116, 1665944), (1136, 1636614), (1257, 1479072), (1278, 1454768), (1302, 1427952), (1488, 1249458), (1491, 1246944), (1676, 1109304), (1704, 1091076), (1736, 1070964), (1953, 951968), (1988, 935208), (2016, 922219), (2201, 844704), (2232, 832972), (2272, 818307), (2514, 739536), (2556, 727384), (2604, 713976), (2933, 633888), (2976, 624729), (2982, 623472), (3352, 554652), (3408, 545538), (3472, 535482), (3771, 493024), (3906, 475984), (3976, 467604), (4402, 422352), (4464, 416486), (4473, 415648), (5028, 369768), (5112, 363692), (5208, 356988), (5866, 316944), (5964, 311736), (6603, 281568), (6704, 277326), (6816, 272769), (6944, 267741), (7542, 246512), (7812, 237992), (7952, 233802), (8799, 211296), (8804, 211176), (8928, 208243), (8946, 207824), (10056, 184884), (10224, 181846), (10416, 178494), (11732, 158472), (11928, 155868), (12989, 143136), (13206, 140784), (13408, 138663), (15084, 123256), (15407, 120672), (15624, 118996), (15904, 116901), (17598, 105648), (17608, 105588), (17892, 103912), (19809, 93856), (20112, 92442), (20448, 90923), (20832, 89247), (23464, 79236), (23856, 77934), (25978, 71568), (26397, 70432), (26412, 70392), (29749, 62496), (30168, 61628), (30814, 60336), (31248, 59498), (35196, 52824), (35216, 52794), (35784, 51956), (38967, 47712), (39618, 46928), (40224, 46221)]