667401367968

素因数分解:

$2^5\times 3^3\times {\mathrm{193}}^1\times {\mathrm{307}}^1\times {\mathrm{13037}}^1$

素因数の和:13556

約数の個数: 192

約数和(自身を含む): 1963197371520

約数和(自身を除く): 1295796003552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 193, 216, 288, 307, 386, 432, 579, 614, 772, 864, 921, 1158, 1228, 1544, 1737, 1842, 2316, 2456, 2763, 3088, 3474, 3684, 4632, 4912, 5211, 5526, 6176, 6948, 7368, 8289, 9264, 9824, 10422, 11052, 13037, 13896, 14736, 16578, 18528, 20844, 22104, 26074, 27792, 29472, 33156, 39111, 41688, 44208, 52148, 55584, 59251, 66312, 78222, 83376, 88416, 104296, 117333, 118502, 132624, 156444, 166752, 177753, 208592, 234666, 237004, 265248, 312888, 351999, 355506, 417184, 469332, 474008, 533259, 625776, 703998, 711012, 938664, 948016, 1066518, 1251552, 1407996, 1422024, 1599777, 1877328, 1896032, 2133036, 2516141, 2815992, 2844048, 3199554, 3754656, 4002359, 4266072, 5032282, 5631984, 5688096, 6399108, 7548423, 8004718, 8532144, 10064564, 11263968, 12007077, 12798216, 15096846, 16009436, 17064288, 20129128, 22645269, 24014154, 25596432, 30193692, 32018872, 36021231, 40258256, 45290538, 48028308, 51192864, 60387384, 64037744, 67935807, 72042462, 80516512, 90581076, 96056616, 108063693, 120774768, 128075488, 135871614, 144084924, 181162152, 192113232, 216127386, 241549536, 271743228, 288169848, 362324304, 384226464, 432254772, 543486456, 576339696, 724648608, 772455287, 864509544, 1086972912, 1152679392, 1544910574, 1729019088, 2173945824, 2317365861, 3089821148, 3458038176, 4634731722, 6179642296, 6952097583, 9269463444, 12359284592, 13904195166, 18538926888, 20856292749, 24718569184, 27808390332, 37077853776, 41712585498, 55616780664, 74155707552, 83425170996, 111233561328, 166850341992, 222467122656, 333700683984, 667401367968]

約数ペア:

[(1, 667401367968), (2, 333700683984), (3, 222467122656), (4, 166850341992), (6, 111233561328), (8, 83425170996), (9, 74155707552), (12, 55616780664), (16, 41712585498), (18, 37077853776), (24, 27808390332), (27, 24718569184), (32, 20856292749), (36, 18538926888), (48, 13904195166), (54, 12359284592), (72, 9269463444), (96, 6952097583), (108, 6179642296), (144, 4634731722), (193, 3458038176), (216, 3089821148), (288, 2317365861), (307, 2173945824), (386, 1729019088), (432, 1544910574), (579, 1152679392), (614, 1086972912), (772, 864509544), (864, 772455287), (921, 724648608), (1158, 576339696), (1228, 543486456), (1544, 432254772), (1737, 384226464), (1842, 362324304), (2316, 288169848), (2456, 271743228), (2763, 241549536), (3088, 216127386), (3474, 192113232), (3684, 181162152), (4632, 144084924), (4912, 135871614), (5211, 128075488), (5526, 120774768), (6176, 108063693), (6948, 96056616), (7368, 90581076), (8289, 80516512), (9264, 72042462), (9824, 67935807), (10422, 64037744), (11052, 60387384), (13037, 51192864), (13896, 48028308), (14736, 45290538), (16578, 40258256), (18528, 36021231), (20844, 32018872), (22104, 30193692), (26074, 25596432), (27792, 24014154), (29472, 22645269), (33156, 20129128), (39111, 17064288), (41688, 16009436), (44208, 15096846), (52148, 12798216), (55584, 12007077), (59251, 11263968), (66312, 10064564), (78222, 8532144), (83376, 8004718), (88416, 7548423), (104296, 6399108), (117333, 5688096), (118502, 5631984), (132624, 5032282), (156444, 4266072), (166752, 4002359), (177753, 3754656), (208592, 3199554), (234666, 2844048), (237004, 2815992), (265248, 2516141), (312888, 2133036), (351999, 1896032), (355506, 1877328), (417184, 1599777), (469332, 1422024), (474008, 1407996), (533259, 1251552), (625776, 1066518), (703998, 948016), (711012, 938664)]