1397869638256

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{8191}}^1$

素因数の和:8468

約数の個数: 320

約数和(自身を含む): 3640655872000

約数和(自身を除く): 2242786233744

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 31, 38, 52, 56, 62, 76, 91, 104, 112, 124, 133, 152, 182, 199, 208, 217, 247, 248, 266, 304, 364, 398, 403, 434, 494, 496, 532, 589, 728, 796, 806, 868, 988, 1064, 1178, 1393, 1456, 1592, 1612, 1729, 1736, 1976, 2128, 2356, 2587, 2786, 2821, 3184, 3224, 3458, 3472, 3781, 3952, 4123, 4712, 5174, 5572, 5642, 6169, 6448, 6916, 7562, 7657, 8191, 8246, 9424, 10348, 11144, 11284, 12338, 13832, 15124, 15314, 16382, 16492, 18109, 20696, 22288, 22568, 24676, 26467, 27664, 30248, 30628, 32764, 32984, 36218, 41392, 43183, 45136, 49153, 49352, 52934, 53599, 57337, 60496, 61256, 65528, 65968, 72436, 80197, 86366, 98306, 98704, 105868, 106483, 107198, 114674, 117211, 122512, 131056, 144872, 155629, 160394, 172732, 196612, 211736, 212966, 214396, 229348, 234422, 253921, 289744, 311258, 320788, 344071, 345464, 393224, 423472, 425932, 428792, 458696, 468844, 507842, 561379, 622516, 641576, 688142, 690928, 745381, 786448, 820477, 851864, 857584, 917392, 937688, 1015684, 1089403, 1122758, 1245032, 1283152, 1376284, 1490762, 1523743, 1630009, 1640954, 1703728, 1777447, 1875376, 2023177, 2031368, 2178806, 2245516, 2490064, 2752568, 2981524, 3047486, 3260018, 3281908, 3300973, 3554894, 4046354, 4062736, 4357612, 4491032, 4824499, 5505136, 5963048, 6094972, 6520036, 6563816, 6601946, 7109788, 8092708, 8715224, 8982064, 9648998, 10666201, 11410063, 11926096, 12189944, 13040072, 13127632, 13203892, 14162239, 14219576, 16185416, 17430448, 19297996, 21190117, 21332402, 22820126, 23106811, 24379888, 26080144, 26407784, 28324478, 28439152, 30970171, 32370832, 33771493, 38595992, 42380234, 42664804, 45640252, 46213622, 50530279, 52815568, 56648956, 61940342, 62718487, 67542986, 77191984, 84760468, 85329608, 91280504, 92427244, 101060558, 113297912, 123880684, 125436974, 135085972, 148330819, 169520936, 170659216, 182561008, 184854488, 202121116, 216791197, 226595824, 247761368, 250873948, 270171944, 296661638, 339041872, 353711953, 369708976, 402612223, 404242232, 433582394, 439029409, 495522736, 501747896, 540343888, 593323276, 656893627, 707423906, 805224446, 808484464, 867164788, 878058818, 960075301, 1003495792, 1186646552, 1313787254, 1414847812, 1610448892, 1734329576, 1756117636, 1920150602, 2373293104, 2627574508, 2818285561, 2829695624, 3220897784, 3468659152, 3512235272, 3840301204, 4598255389, 5255149016, 5636571122, 5659391248, 6441795568, 6720527107, 7024470544, 7680602408, 9196510778, 10510298032, 11273142244, 12480978913, 13441054214, 15361204816, 18393021556, 22546284488, 24961957826, 26882108428, 36786043112, 45092568976, 49923915652, 53764216856, 73572086224, 87366852391, 99847831304, 107528433712, 174733704782, 199695662608, 349467409564, 698934819128, 1397869638256]

約数ペア:

[(1, 1397869638256), (2, 698934819128), (4, 349467409564), (7, 199695662608), (8, 174733704782), (13, 107528433712), (14, 99847831304), (16, 87366852391), (19, 73572086224), (26, 53764216856), (28, 49923915652), (31, 45092568976), (38, 36786043112), (52, 26882108428), (56, 24961957826), (62, 22546284488), (76, 18393021556), (91, 15361204816), (104, 13441054214), (112, 12480978913), (124, 11273142244), (133, 10510298032), (152, 9196510778), (182, 7680602408), (199, 7024470544), (208, 6720527107), (217, 6441795568), (247, 5659391248), (248, 5636571122), (266, 5255149016), (304, 4598255389), (364, 3840301204), (398, 3512235272), (403, 3468659152), (434, 3220897784), (494, 2829695624), (496, 2818285561), (532, 2627574508), (589, 2373293104), (728, 1920150602), (796, 1756117636), (806, 1734329576), (868, 1610448892), (988, 1414847812), (1064, 1313787254), (1178, 1186646552), (1393, 1003495792), (1456, 960075301), (1592, 878058818), (1612, 867164788), (1729, 808484464), (1736, 805224446), (1976, 707423906), (2128, 656893627), (2356, 593323276), (2587, 540343888), (2786, 501747896), (2821, 495522736), (3184, 439029409), (3224, 433582394), (3458, 404242232), (3472, 402612223), (3781, 369708976), (3952, 353711953), (4123, 339041872), (4712, 296661638), (5174, 270171944), (5572, 250873948), (5642, 247761368), (6169, 226595824), (6448, 216791197), (6916, 202121116), (7562, 184854488), (7657, 182561008), (8191, 170659216), (8246, 169520936), (9424, 148330819), (10348, 135085972), (11144, 125436974), (11284, 123880684), (12338, 113297912), (13832, 101060558), (15124, 92427244), (15314, 91280504), (16382, 85329608), (16492, 84760468), (18109, 77191984), (20696, 67542986), (22288, 62718487), (22568, 61940342), (24676, 56648956), (26467, 52815568), (27664, 50530279), (30248, 46213622), (30628, 45640252), (32764, 42664804), (32984, 42380234), (36218, 38595992), (41392, 33771493), (43183, 32370832), (45136, 30970171), (49153, 28439152), (49352, 28324478), (52934, 26407784), (53599, 26080144), (57337, 24379888), (60496, 23106811), (61256, 22820126), (65528, 21332402), (65968, 21190117), (72436, 19297996), (80197, 17430448), (86366, 16185416), (98306, 14219576), (98704, 14162239), (105868, 13203892), (106483, 13127632), (107198, 13040072), (114674, 12189944), (117211, 11926096), (122512, 11410063), (131056, 10666201), (144872, 9648998), (155629, 8982064), (160394, 8715224), (172732, 8092708), (196612, 7109788), (211736, 6601946), (212966, 6563816), (214396, 6520036), (229348, 6094972), (234422, 5963048), (253921, 5505136), (289744, 4824499), (311258, 4491032), (320788, 4357612), (344071, 4062736), (345464, 4046354), (393224, 3554894), (423472, 3300973), (425932, 3281908), (428792, 3260018), (458696, 3047486), (468844, 2981524), (507842, 2752568), (561379, 2490064), (622516, 2245516), (641576, 2178806), (688142, 2031368), (690928, 2023177), (745381, 1875376), (786448, 1777447), (820477, 1703728), (851864, 1640954), (857584, 1630009), (917392, 1523743), (937688, 1490762), (1015684, 1376284), (1089403, 1283152), (1122758, 1245032)]