8428381416

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1447}}^1$

素因数の和:1613

約数の個数: 288

約数和(自身を含む): 28841379840

約数和(自身を除く): 20412998424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 117, 126, 127, 147, 156, 168, 182, 196, 234, 252, 254, 273, 294, 312, 364, 381, 392, 441, 468, 504, 508, 546, 588, 637, 728, 762, 819, 882, 889, 936, 1016, 1092, 1143, 1176, 1274, 1447, 1524, 1638, 1651, 1764, 1778, 1911, 2184, 2286, 2548, 2667, 2894, 3048, 3276, 3302, 3528, 3556, 3822, 4341, 4572, 4953, 5096, 5334, 5733, 5788, 6223, 6552, 6604, 7112, 7644, 8001, 8682, 9144, 9906, 10129, 10668, 11466, 11557, 11576, 12446, 13023, 13208, 14859, 15288, 16002, 17364, 18669, 18811, 19812, 20258, 21336, 22932, 23114, 24892, 26046, 29718, 30387, 32004, 34671, 34728, 37338, 37622, 39624, 40516, 45864, 46228, 49784, 52092, 56007, 56433, 59436, 60774, 64008, 69342, 70903, 74676, 75244, 80899, 81032, 91161, 92456, 104013, 104184, 112014, 112866, 118872, 121548, 131677, 138684, 141806, 149352, 150488, 161798, 169299, 182322, 183769, 208026, 212709, 224028, 225732, 242697, 243096, 263354, 277368, 283612, 323596, 338598, 364644, 367538, 395031, 416052, 425418, 448056, 451464, 485394, 526708, 551307, 567224, 638127, 647192, 677196, 728091, 729288, 735076, 790062, 832104, 850836, 921739, 970788, 1053416, 1102614, 1185093, 1276254, 1286383, 1354392, 1456182, 1470152, 1580124, 1653921, 1701672, 1843478, 1941576, 2205228, 2370186, 2388997, 2552508, 2572766, 2765217, 2912364, 3160248, 3307842, 3686956, 3859149, 4410456, 4740372, 4777994, 5105016, 5145532, 5530434, 5824728, 6615684, 7166991, 7373912, 7718298, 8295651, 9004681, 9480744, 9555988, 10291064, 11060868, 11577447, 13231368, 14333982, 15436596, 16591302, 16722979, 18009362, 19111976, 21500973, 22121736, 23154894, 27014043, 28667964, 30873192, 33182604, 33445958, 36018724, 43001946, 46309788, 50168937, 54028086, 57335928, 66365208, 66891916, 72037448, 81042129, 86003892, 92619576, 100337874, 108056172, 117060853, 133783832, 150506811, 162084258, 172007784, 200675748, 216112344, 234121706, 301013622, 324168516, 351182559, 401351496, 468243412, 602027244, 648337032, 702365118, 936486824, 1053547677, 1204054488, 1404730236, 2107095354, 2809460472, 4214190708, 8428381416]

約数ペア:

[(1, 8428381416), (2, 4214190708), (3, 2809460472), (4, 2107095354), (6, 1404730236), (7, 1204054488), (8, 1053547677), (9, 936486824), (12, 702365118), (13, 648337032), (14, 602027244), (18, 468243412), (21, 401351496), (24, 351182559), (26, 324168516), (28, 301013622), (36, 234121706), (39, 216112344), (42, 200675748), (49, 172007784), (52, 162084258), (56, 150506811), (63, 133783832), (72, 117060853), (78, 108056172), (84, 100337874), (91, 92619576), (98, 86003892), (104, 81042129), (117, 72037448), (126, 66891916), (127, 66365208), (147, 57335928), (156, 54028086), (168, 50168937), (182, 46309788), (196, 43001946), (234, 36018724), (252, 33445958), (254, 33182604), (273, 30873192), (294, 28667964), (312, 27014043), (364, 23154894), (381, 22121736), (392, 21500973), (441, 19111976), (468, 18009362), (504, 16722979), (508, 16591302), (546, 15436596), (588, 14333982), (637, 13231368), (728, 11577447), (762, 11060868), (819, 10291064), (882, 9555988), (889, 9480744), (936, 9004681), (1016, 8295651), (1092, 7718298), (1143, 7373912), (1176, 7166991), (1274, 6615684), (1447, 5824728), (1524, 5530434), (1638, 5145532), (1651, 5105016), (1764, 4777994), (1778, 4740372), (1911, 4410456), (2184, 3859149), (2286, 3686956), (2548, 3307842), (2667, 3160248), (2894, 2912364), (3048, 2765217), (3276, 2572766), (3302, 2552508), (3528, 2388997), (3556, 2370186), (3822, 2205228), (4341, 1941576), (4572, 1843478), (4953, 1701672), (5096, 1653921), (5334, 1580124), (5733, 1470152), (5788, 1456182), (6223, 1354392), (6552, 1286383), (6604, 1276254), (7112, 1185093), (7644, 1102614), (8001, 1053416), (8682, 970788), (9144, 921739), (9906, 850836), (10129, 832104), (10668, 790062), (11466, 735076), (11557, 729288), (11576, 728091), (12446, 677196), (13023, 647192), (13208, 638127), (14859, 567224), (15288, 551307), (16002, 526708), (17364, 485394), (18669, 451464), (18811, 448056), (19812, 425418), (20258, 416052), (21336, 395031), (22932, 367538), (23114, 364644), (24892, 338598), (26046, 323596), (29718, 283612), (30387, 277368), (32004, 263354), (34671, 243096), (34728, 242697), (37338, 225732), (37622, 224028), (39624, 212709), (40516, 208026), (45864, 183769), (46228, 182322), (49784, 169299), (52092, 161798), (56007, 150488), (56433, 149352), (59436, 141806), (60774, 138684), (64008, 131677), (69342, 121548), (70903, 118872), (74676, 112866), (75244, 112014), (80899, 104184), (81032, 104013), (91161, 92456)]