1641019968

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{691}}^1$

素因数の和:766

約数の個数: 336

約数和(自身を含む): 5849559040

約数和(自身を除く): 4208539072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 31, 32, 36, 38, 42, 48, 56, 57, 62, 63, 64, 72, 76, 84, 93, 96, 112, 114, 124, 126, 133, 144, 152, 168, 171, 186, 192, 217, 224, 228, 248, 252, 266, 279, 288, 304, 336, 342, 372, 399, 434, 448, 456, 496, 504, 532, 558, 576, 589, 608, 651, 672, 684, 691, 744, 798, 868, 912, 992, 1008, 1064, 1116, 1178, 1197, 1216, 1302, 1344, 1368, 1382, 1488, 1596, 1736, 1767, 1824, 1953, 1984, 2016, 2073, 2128, 2232, 2356, 2394, 2604, 2736, 2764, 2976, 3192, 3472, 3534, 3648, 3906, 4032, 4123, 4146, 4256, 4464, 4712, 4788, 4837, 5208, 5301, 5472, 5528, 5952, 6219, 6384, 6944, 7068, 7812, 8246, 8292, 8512, 8928, 9424, 9576, 9674, 10416, 10602, 10944, 11056, 12369, 12438, 12768, 13129, 13888, 14136, 14511, 15624, 16492, 16584, 17856, 18848, 19152, 19348, 20832, 21204, 21421, 22112, 24738, 24876, 25536, 26258, 28272, 29022, 31248, 32984, 33168, 37107, 37696, 38304, 38696, 39387, 41664, 42408, 42842, 43533, 44224, 49476, 49752, 52516, 56544, 58044, 62496, 64263, 65968, 66336, 74214, 76608, 77392, 78774, 84816, 85684, 87066, 91903, 98952, 99504, 105032, 113088, 116088, 118161, 124992, 128526, 131936, 132672, 148428, 149947, 154784, 157548, 169632, 171368, 174132, 183806, 192789, 197904, 199008, 210064, 232176, 236322, 257052, 263872, 275709, 296856, 299894, 309568, 315096, 339264, 342736, 348264, 367612, 385578, 395808, 398016, 406999, 420128, 449841, 464352, 472644, 514104, 551418, 593712, 599788, 630192, 685472, 696528, 735224, 771156, 791616, 813998, 827127, 840256, 899682, 928704, 945288, 1028208, 1102836, 1187424, 1199576, 1220997, 1260384, 1349523, 1370944, 1393056, 1470448, 1542312, 1627996, 1654254, 1799364, 1890576, 2056416, 2205672, 2374848, 2399152, 2441994, 2520768, 2699046, 2786112, 2848993, 2940896, 3084624, 3255992, 3308508, 3598728, 3662991, 3781152, 4112832, 4411344, 4798304, 4883988, 5398092, 5697986, 5881792, 6169248, 6511984, 6617016, 7197456, 7325982, 7562304, 8546979, 8822688, 9596608, 9767976, 10796184, 11395972, 12338496, 13023968, 13234032, 14394912, 14651964, 17093958, 17645376, 19535952, 21592368, 22791944, 25640937, 26047936, 26468064, 28789824, 29303928, 34187916, 39071904, 43184736, 45583888, 51281874, 52936128, 58607856, 68375832, 78143808, 86369472, 91167776, 102563748, 117215712, 136751664, 182335552, 205127496, 234431424, 273503328, 410254992, 547006656, 820509984, 1641019968]

約数ペア:

[(1, 1641019968), (2, 820509984), (3, 547006656), (4, 410254992), (6, 273503328), (7, 234431424), (8, 205127496), (9, 182335552), (12, 136751664), (14, 117215712), (16, 102563748), (18, 91167776), (19, 86369472), (21, 78143808), (24, 68375832), (28, 58607856), (31, 52936128), (32, 51281874), (36, 45583888), (38, 43184736), (42, 39071904), (48, 34187916), (56, 29303928), (57, 28789824), (62, 26468064), (63, 26047936), (64, 25640937), (72, 22791944), (76, 21592368), (84, 19535952), (93, 17645376), (96, 17093958), (112, 14651964), (114, 14394912), (124, 13234032), (126, 13023968), (133, 12338496), (144, 11395972), (152, 10796184), (168, 9767976), (171, 9596608), (186, 8822688), (192, 8546979), (217, 7562304), (224, 7325982), (228, 7197456), (248, 6617016), (252, 6511984), (266, 6169248), (279, 5881792), (288, 5697986), (304, 5398092), (336, 4883988), (342, 4798304), (372, 4411344), (399, 4112832), (434, 3781152), (448, 3662991), (456, 3598728), (496, 3308508), (504, 3255992), (532, 3084624), (558, 2940896), (576, 2848993), (589, 2786112), (608, 2699046), (651, 2520768), (672, 2441994), (684, 2399152), (691, 2374848), (744, 2205672), (798, 2056416), (868, 1890576), (912, 1799364), (992, 1654254), (1008, 1627996), (1064, 1542312), (1116, 1470448), (1178, 1393056), (1197, 1370944), (1216, 1349523), (1302, 1260384), (1344, 1220997), (1368, 1199576), (1382, 1187424), (1488, 1102836), (1596, 1028208), (1736, 945288), (1767, 928704), (1824, 899682), (1953, 840256), (1984, 827127), (2016, 813998), (2073, 791616), (2128, 771156), (2232, 735224), (2356, 696528), (2394, 685472), (2604, 630192), (2736, 599788), (2764, 593712), (2976, 551418), (3192, 514104), (3472, 472644), (3534, 464352), (3648, 449841), (3906, 420128), (4032, 406999), (4123, 398016), (4146, 395808), (4256, 385578), (4464, 367612), (4712, 348264), (4788, 342736), (4837, 339264), (5208, 315096), (5301, 309568), (5472, 299894), (5528, 296856), (5952, 275709), (6219, 263872), (6384, 257052), (6944, 236322), (7068, 232176), (7812, 210064), (8246, 199008), (8292, 197904), (8512, 192789), (8928, 183806), (9424, 174132), (9576, 171368), (9674, 169632), (10416, 157548), (10602, 154784), (10944, 149947), (11056, 148428), (12369, 132672), (12438, 131936), (12768, 128526), (13129, 124992), (13888, 118161), (14136, 116088), (14511, 113088), (15624, 105032), (16492, 99504), (16584, 98952), (17856, 91903), (18848, 87066), (19152, 85684), (19348, 84816), (20832, 78774), (21204, 77392), (21421, 76608), (22112, 74214), (24738, 66336), (24876, 65968), (25536, 64263), (26258, 62496), (28272, 58044), (29022, 56544), (31248, 52516), (32984, 49752), (33168, 49476), (37107, 44224), (37696, 43533), (38304, 42842), (38696, 42408), (39387, 41664)]