1490893955712

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{997}}^1\times {\mathrm{61813}}^1$

素因数の和:62840

約数の個数: 256

約数和(自身を含む): 5033934355200

約数和(自身を除く): 3543040399488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 997, 1008, 1152, 1344, 1512, 1728, 1994, 2016, 2688, 2991, 3024, 3456, 3988, 4032, 5982, 6048, 6979, 7976, 8064, 8973, 11964, 12096, 13958, 15952, 17946, 20937, 23928, 24192, 26919, 27916, 31904, 35892, 41874, 47856, 53838, 55832, 61813, 62811, 63808, 71784, 83748, 95712, 107676, 111664, 123626, 125622, 127616, 143568, 167496, 185439, 188433, 191424, 215352, 223328, 247252, 251244, 287136, 334992, 370878, 376866, 382848, 430704, 432691, 446656, 494504, 502488, 556317, 574272, 669984, 741756, 753732, 861408, 865382, 893312, 989008, 1004976, 1112634, 1148544, 1298073, 1339968, 1483512, 1507464, 1668951, 1722816, 1730764, 1978016, 2009952, 2225268, 2596146, 2679936, 2967024, 3014928, 3337902, 3445632, 3461528, 3894219, 3956032, 4019904, 4450536, 5192292, 5934048, 6029856, 6675804, 6923056, 7788438, 7912064, 8039808, 8901072, 10384584, 11682657, 11868096, 12059712, 13351608, 13846112, 15576876, 17802144, 20769168, 23365314, 23736192, 24119424, 26703216, 27692224, 31153752, 35604288, 41538336, 46730628, 53406432, 55384448, 61627561, 62307504, 71208576, 83076672, 93461256, 106812864, 123255122, 124615008, 166153344, 184882683, 186922512, 213625728, 246510244, 249230016, 369765366, 373845024, 431392927, 493020488, 498460032, 554648049, 739530732, 747690048, 862785854, 986040976, 1109296098, 1294178781, 1479061464, 1495380096, 1663944147, 1725571708, 1972081952, 2218592196, 2588357562, 2958122928, 3327888294, 3451143416, 3882536343, 3944163904, 4437184392, 5176715124, 5916245856, 6655776588, 6902286832, 7765072686, 7888327808, 8874368784, 10353430248, 11647609029, 11832491712, 13311553176, 13804573664, 15530145372, 17748737568, 20706860496, 23295218058, 23664983424, 26623106352, 27609147328, 31060290744, 35497475136, 41413720992, 46590436116, 53246212704, 55218294656, 62120581488, 70994950272, 82827441984, 93180872232, 106492425408, 124241162976, 165654883968, 186361744464, 212984850816, 248482325952, 372723488928, 496964651904, 745446977856, 1490893955712]

約数ペア:

[(1, 1490893955712), (2, 745446977856), (3, 496964651904), (4, 372723488928), (6, 248482325952), (7, 212984850816), (8, 186361744464), (9, 165654883968), (12, 124241162976), (14, 106492425408), (16, 93180872232), (18, 82827441984), (21, 70994950272), (24, 62120581488), (27, 55218294656), (28, 53246212704), (32, 46590436116), (36, 41413720992), (42, 35497475136), (48, 31060290744), (54, 27609147328), (56, 26623106352), (63, 23664983424), (64, 23295218058), (72, 20706860496), (84, 17748737568), (96, 15530145372), (108, 13804573664), (112, 13311553176), (126, 11832491712), (128, 11647609029), (144, 10353430248), (168, 8874368784), (189, 7888327808), (192, 7765072686), (216, 6902286832), (224, 6655776588), (252, 5916245856), (288, 5176715124), (336, 4437184392), (378, 3944163904), (384, 3882536343), (432, 3451143416), (448, 3327888294), (504, 2958122928), (576, 2588357562), (672, 2218592196), (756, 1972081952), (864, 1725571708), (896, 1663944147), (997, 1495380096), (1008, 1479061464), (1152, 1294178781), (1344, 1109296098), (1512, 986040976), (1728, 862785854), (1994, 747690048), (2016, 739530732), (2688, 554648049), (2991, 498460032), (3024, 493020488), (3456, 431392927), (3988, 373845024), (4032, 369765366), (5982, 249230016), (6048, 246510244), (6979, 213625728), (7976, 186922512), (8064, 184882683), (8973, 166153344), (11964, 124615008), (12096, 123255122), (13958, 106812864), (15952, 93461256), (17946, 83076672), (20937, 71208576), (23928, 62307504), (24192, 61627561), (26919, 55384448), (27916, 53406432), (31904, 46730628), (35892, 41538336), (41874, 35604288), (47856, 31153752), (53838, 27692224), (55832, 26703216), (61813, 24119424), (62811, 23736192), (63808, 23365314), (71784, 20769168), (83748, 17802144), (95712, 15576876), (107676, 13846112), (111664, 13351608), (123626, 12059712), (125622, 11868096), (127616, 11682657), (143568, 10384584), (167496, 8901072), (185439, 8039808), (188433, 7912064), (191424, 7788438), (215352, 6923056), (223328, 6675804), (247252, 6029856), (251244, 5934048), (287136, 5192292), (334992, 4450536), (370878, 4019904), (376866, 3956032), (382848, 3894219), (430704, 3461528), (432691, 3445632), (446656, 3337902), (494504, 3014928), (502488, 2967024), (556317, 2679936), (574272, 2596146), (669984, 2225268), (741756, 2009952), (753732, 1978016), (861408, 1730764), (865382, 1722816), (893312, 1668951), (989008, 1507464), (1004976, 1483512), (1112634, 1339968), (1148544, 1298073)]