334193888

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:233

約数の個数: 192

約数和(自身を含む): 870912000

約数和(自身を除く): 536718112

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 31, 32, 34, 38, 56, 62, 68, 76, 112, 119, 124, 133, 136, 149, 152, 217, 224, 238, 248, 266, 272, 298, 304, 323, 434, 476, 496, 527, 532, 544, 589, 596, 608, 646, 868, 952, 992, 1043, 1054, 1064, 1178, 1192, 1292, 1736, 1904, 2086, 2108, 2128, 2261, 2356, 2384, 2533, 2584, 2831, 3472, 3689, 3808, 4123, 4172, 4216, 4256, 4522, 4619, 4712, 4768, 5066, 5168, 5662, 6944, 7378, 8246, 8344, 8432, 9044, 9238, 9424, 10013, 10132, 10336, 11324, 14756, 16492, 16688, 16864, 17731, 18088, 18476, 18848, 19817, 20026, 20264, 22648, 29512, 32333, 32984, 33376, 35462, 36176, 36952, 39634, 40052, 40528, 45296, 48127, 59024, 64666, 65968, 70091, 70924, 72352, 73904, 78523, 79268, 80104, 81056, 87761, 90592, 96254, 118048, 129332, 131936, 140182, 141848, 147808, 157046, 158536, 160208, 175522, 192508, 258664, 280364, 283696, 314092, 317072, 320416, 336889, 351044, 385016, 517328, 549661, 560728, 567392, 614327, 628184, 634144, 673778, 702088, 770032, 1034656, 1099322, 1121456, 1228654, 1256368, 1347556, 1404176, 1491937, 1540064, 2198644, 2242912, 2457308, 2512736, 2695112, 2808352, 2983874, 4397288, 4914616, 5390224, 5967748, 8794576, 9829232, 10443559, 10780448, 11935496, 17589152, 19658464, 20887118, 23870992, 41774236, 47741984, 83548472, 167096944, 334193888]

約数ペア:

[(1, 334193888), (2, 167096944), (4, 83548472), (7, 47741984), (8, 41774236), (14, 23870992), (16, 20887118), (17, 19658464), (19, 17589152), (28, 11935496), (31, 10780448), (32, 10443559), (34, 9829232), (38, 8794576), (56, 5967748), (62, 5390224), (68, 4914616), (76, 4397288), (112, 2983874), (119, 2808352), (124, 2695112), (133, 2512736), (136, 2457308), (149, 2242912), (152, 2198644), (217, 1540064), (224, 1491937), (238, 1404176), (248, 1347556), (266, 1256368), (272, 1228654), (298, 1121456), (304, 1099322), (323, 1034656), (434, 770032), (476, 702088), (496, 673778), (527, 634144), (532, 628184), (544, 614327), (589, 567392), (596, 560728), (608, 549661), (646, 517328), (868, 385016), (952, 351044), (992, 336889), (1043, 320416), (1054, 317072), (1064, 314092), (1178, 283696), (1192, 280364), (1292, 258664), (1736, 192508), (1904, 175522), (2086, 160208), (2108, 158536), (2128, 157046), (2261, 147808), (2356, 141848), (2384, 140182), (2533, 131936), (2584, 129332), (2831, 118048), (3472, 96254), (3689, 90592), (3808, 87761), (4123, 81056), (4172, 80104), (4216, 79268), (4256, 78523), (4522, 73904), (4619, 72352), (4712, 70924), (4768, 70091), (5066, 65968), (5168, 64666), (5662, 59024), (6944, 48127), (7378, 45296), (8246, 40528), (8344, 40052), (8432, 39634), (9044, 36952), (9238, 36176), (9424, 35462), (10013, 33376), (10132, 32984), (10336, 32333), (11324, 29512), (14756, 22648), (16492, 20264), (16688, 20026), (16864, 19817), (17731, 18848), (18088, 18476)]