344213688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:246

約数の個数: 256

約数和(自身を含む): 1145733120

約数和(自身を除く): 801519432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 34, 39, 42, 51, 52, 56, 68, 73, 78, 84, 91, 102, 104, 119, 127, 136, 146, 156, 168, 182, 204, 219, 221, 238, 254, 273, 292, 312, 357, 364, 381, 408, 438, 442, 476, 508, 511, 546, 584, 663, 714, 728, 762, 876, 884, 889, 949, 952, 1016, 1022, 1092, 1241, 1326, 1428, 1524, 1533, 1547, 1651, 1752, 1768, 1778, 1898, 2044, 2159, 2184, 2482, 2652, 2667, 2847, 2856, 3048, 3066, 3094, 3302, 3556, 3723, 3796, 4088, 4318, 4641, 4953, 4964, 5304, 5334, 5694, 6132, 6188, 6477, 6604, 6643, 7112, 7446, 7592, 8636, 8687, 9271, 9282, 9906, 9928, 10668, 11388, 11557, 12264, 12376, 12954, 13208, 13286, 14892, 15113, 16133, 17272, 17374, 18542, 18564, 19812, 19929, 21336, 22776, 23114, 25908, 26061, 26572, 27813, 28067, 29784, 30226, 32266, 34671, 34748, 37084, 37128, 39624, 39858, 45339, 46228, 48399, 51816, 52122, 53144, 55626, 56134, 60452, 64532, 64897, 69342, 69496, 74168, 79716, 84201, 90678, 92456, 96798, 104244, 111252, 112268, 112931, 120523, 120904, 129064, 129794, 138684, 157607, 159432, 168402, 181356, 193596, 194691, 196469, 208488, 222504, 224536, 225862, 241046, 259588, 277368, 315214, 336804, 338793, 361569, 362712, 387192, 389382, 392938, 451724, 472821, 482092, 519176, 589407, 630428, 673608, 677586, 723138, 778764, 785876, 843661, 903448, 945642, 964184, 1103249, 1178814, 1260856, 1355172, 1446276, 1557528, 1571752, 1687322, 1891284, 2048891, 2206498, 2357628, 2530983, 2710344, 2892552, 3309747, 3374644, 3782568, 4097782, 4412996, 4715256, 5061966, 6146673, 6619494, 6749288, 8195564, 8825992, 10123932, 12293346, 13238988, 14342237, 16391128, 20247864, 24586692, 26477976, 28684474, 43026711, 49173384, 57368948, 86053422, 114737896, 172106844, 344213688]

約数ペア:

[(1, 344213688), (2, 172106844), (3, 114737896), (4, 86053422), (6, 57368948), (7, 49173384), (8, 43026711), (12, 28684474), (13, 26477976), (14, 24586692), (17, 20247864), (21, 16391128), (24, 14342237), (26, 13238988), (28, 12293346), (34, 10123932), (39, 8825992), (42, 8195564), (51, 6749288), (52, 6619494), (56, 6146673), (68, 5061966), (73, 4715256), (78, 4412996), (84, 4097782), (91, 3782568), (102, 3374644), (104, 3309747), (119, 2892552), (127, 2710344), (136, 2530983), (146, 2357628), (156, 2206498), (168, 2048891), (182, 1891284), (204, 1687322), (219, 1571752), (221, 1557528), (238, 1446276), (254, 1355172), (273, 1260856), (292, 1178814), (312, 1103249), (357, 964184), (364, 945642), (381, 903448), (408, 843661), (438, 785876), (442, 778764), (476, 723138), (508, 677586), (511, 673608), (546, 630428), (584, 589407), (663, 519176), (714, 482092), (728, 472821), (762, 451724), (876, 392938), (884, 389382), (889, 387192), (949, 362712), (952, 361569), (1016, 338793), (1022, 336804), (1092, 315214), (1241, 277368), (1326, 259588), (1428, 241046), (1524, 225862), (1533, 224536), (1547, 222504), (1651, 208488), (1752, 196469), (1768, 194691), (1778, 193596), (1898, 181356), (2044, 168402), (2159, 159432), (2184, 157607), (2482, 138684), (2652, 129794), (2667, 129064), (2847, 120904), (2856, 120523), (3048, 112931), (3066, 112268), (3094, 111252), (3302, 104244), (3556, 96798), (3723, 92456), (3796, 90678), (4088, 84201), (4318, 79716), (4641, 74168), (4953, 69496), (4964, 69342), (5304, 64897), (5334, 64532), (5694, 60452), (6132, 56134), (6188, 55626), (6477, 53144), (6604, 52122), (6643, 51816), (7112, 48399), (7446, 46228), (7592, 45339), (8636, 39858), (8687, 39624), (9271, 37128), (9282, 37084), (9906, 34748), (9928, 34671), (10668, 32266), (11388, 30226), (11557, 29784), (12264, 28067), (12376, 27813), (12954, 26572), (13208, 26061), (13286, 25908), (14892, 23114), (15113, 22776), (16133, 21336), (17272, 19929), (17374, 19812), (18542, 18564)]