2440744488

素因数分解:

$2^3\times 3^8\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:130

約数の個数: 432

約数和(自身を含む): 8716960980

約数和(自身を除く): 6276216492

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 49, 52, 54, 56, 63, 72, 73, 78, 81, 84, 91, 98, 104, 108, 117, 126, 146, 147, 156, 162, 168, 182, 189, 196, 216, 219, 234, 243, 252, 273, 292, 294, 312, 324, 351, 364, 378, 392, 438, 441, 468, 486, 504, 511, 546, 567, 584, 588, 637, 648, 657, 702, 728, 729, 756, 819, 876, 882, 936, 949, 972, 1022, 1053, 1092, 1134, 1176, 1274, 1314, 1323, 1404, 1458, 1512, 1533, 1638, 1701, 1752, 1764, 1898, 1911, 1944, 1971, 2044, 2106, 2184, 2187, 2268, 2457, 2548, 2628, 2646, 2808, 2847, 2916, 3066, 3159, 3276, 3402, 3528, 3577, 3796, 3822, 3942, 3969, 4088, 4212, 4374, 4536, 4599, 4914, 5096, 5103, 5256, 5292, 5694, 5733, 5832, 5913, 6132, 6318, 6552, 6561, 6643, 6804, 7154, 7371, 7592, 7644, 7884, 7938, 8424, 8541, 8748, 9198, 9477, 9828, 10206, 10584, 10731, 11388, 11466, 11826, 11907, 12264, 12636, 13122, 13286, 13608, 13797, 14308, 14742, 15288, 15309, 15768, 15876, 17082, 17199, 17496, 17739, 18396, 18954, 19656, 19929, 20412, 21462, 22113, 22776, 22932, 23652, 23814, 25272, 25623, 26244, 26572, 27594, 28431, 28616, 29484, 30618, 31752, 32193, 34164, 34398, 35478, 35721, 36792, 37908, 39858, 40824, 41391, 42924, 44226, 45864, 45927, 46501, 47304, 47628, 51246, 51597, 52488, 53144, 53217, 55188, 56862, 58968, 59787, 61236, 64386, 66339, 68328, 68796, 70956, 71442, 75816, 76869, 79716, 82782, 85293, 85848, 88452, 91854, 93002, 95256, 96579, 102492, 103194, 106434, 107163, 110376, 113724, 119574, 122472, 124173, 128772, 132678, 137592, 139503, 141912, 142884, 153738, 154791, 159432, 159651, 165564, 170586, 176904, 179361, 183708, 186004, 193158, 199017, 204984, 206388, 212868, 214326, 227448, 230607, 239148, 248346, 257544, 265356, 279006, 285768, 289737, 307476, 309582, 319302, 321489, 331128, 341172, 358722, 367416, 372008, 372519, 386316, 398034, 412776, 418509, 425736, 428652, 461214, 464373, 478296, 478953, 496692, 530712, 538083, 558012, 579474, 597051, 614952, 619164, 638604, 642978, 682344, 691821, 717444, 745038, 772632, 796068, 837018, 857304, 869211, 922428, 928746, 957906, 993384, 1076166, 1116024, 1117557, 1158948, 1194102, 1238328, 1255527, 1277208, 1285956, 1383642, 1393119, 1434888, 1490076, 1592136, 1614249, 1674036, 1738422, 1844856, 1857492, 1915812, 2075463, 2152332, 2235114, 2317896, 2388204, 2511054, 2571912, 2607633, 2767284, 2786238, 2980152, 3228498, 3348072, 3352671, 3476844, 3714984, 3766581, 3831624, 4150926, 4179357, 4304664, 4470228, 4776408, 4842747, 5022108, 5215266, 5534568, 5572476, 6226389, 6456996, 6705342, 6953688, 7533162, 7822899, 8301852, 8358714, 8940456, 9685494, 10044216, 10430532, 11144952, 11299743, 12452778, 12913992, 13410684, 14528241, 15066324, 15645798, 16603704, 16717428, 19370988, 20861064, 22599486, 23468697, 24905556, 26821368, 29056482, 30132648, 31291596, 33434856, 33899229, 38741976, 43584723, 45198972, 46937394, 49811112, 58112964, 62583192, 67798458, 87169446, 90397944, 93874788, 101697687, 116225928, 135596916, 174338892, 187749576, 203395374, 271193832, 305093061, 348677784, 406790748, 610186122, 813581496, 1220372244, 2440744488]

約数ペア:

[(1, 2440744488), (2, 1220372244), (3, 813581496), (4, 610186122), (6, 406790748), (7, 348677784), (8, 305093061), (9, 271193832), (12, 203395374), (13, 187749576), (14, 174338892), (18, 135596916), (21, 116225928), (24, 101697687), (26, 93874788), (27, 90397944), (28, 87169446), (36, 67798458), (39, 62583192), (42, 58112964), (49, 49811112), (52, 46937394), (54, 45198972), (56, 43584723), (63, 38741976), (72, 33899229), (73, 33434856), (78, 31291596), (81, 30132648), (84, 29056482), (91, 26821368), (98, 24905556), (104, 23468697), (108, 22599486), (117, 20861064), (126, 19370988), (146, 16717428), (147, 16603704), (156, 15645798), (162, 15066324), (168, 14528241), (182, 13410684), (189, 12913992), (196, 12452778), (216, 11299743), (219, 11144952), (234, 10430532), (243, 10044216), (252, 9685494), (273, 8940456), (292, 8358714), (294, 8301852), (312, 7822899), (324, 7533162), (351, 6953688), (364, 6705342), (378, 6456996), (392, 6226389), (438, 5572476), (441, 5534568), (468, 5215266), (486, 5022108), (504, 4842747), (511, 4776408), (546, 4470228), (567, 4304664), (584, 4179357), (588, 4150926), (637, 3831624), (648, 3766581), (657, 3714984), (702, 3476844), (728, 3352671), (729, 3348072), (756, 3228498), (819, 2980152), (876, 2786238), (882, 2767284), (936, 2607633), (949, 2571912), (972, 2511054), (1022, 2388204), (1053, 2317896), (1092, 2235114), (1134, 2152332), (1176, 2075463), (1274, 1915812), (1314, 1857492), (1323, 1844856), (1404, 1738422), (1458, 1674036), (1512, 1614249), (1533, 1592136), (1638, 1490076), (1701, 1434888), (1752, 1393119), (1764, 1383642), (1898, 1285956), (1911, 1277208), (1944, 1255527), (1971, 1238328), (2044, 1194102), (2106, 1158948), (2184, 1117557), (2187, 1116024), (2268, 1076166), (2457, 993384), (2548, 957906), (2628, 928746), (2646, 922428), (2808, 869211), (2847, 857304), (2916, 837018), (3066, 796068), (3159, 772632), (3276, 745038), (3402, 717444), (3528, 691821), (3577, 682344), (3796, 642978), (3822, 638604), (3942, 619164), (3969, 614952), (4088, 597051), (4212, 579474), (4374, 558012), (4536, 538083), (4599, 530712), (4914, 496692), (5096, 478953), (5103, 478296), (5256, 464373), (5292, 461214), (5694, 428652), (5733, 425736), (5832, 418509), (5913, 412776), (6132, 398034), (6318, 386316), (6552, 372519), (6561, 372008), (6643, 367416), (6804, 358722), (7154, 341172), (7371, 331128), (7592, 321489), (7644, 319302), (7884, 309582), (7938, 307476), (8424, 289737), (8541, 285768), (8748, 279006), (9198, 265356), (9477, 257544), (9828, 248346), (10206, 239148), (10584, 230607), (10731, 227448), (11388, 214326), (11466, 212868), (11826, 206388), (11907, 204984), (12264, 199017), (12636, 193158), (13122, 186004), (13286, 183708), (13608, 179361), (13797, 176904), (14308, 170586), (14742, 165564), (15288, 159651), (15309, 159432), (15768, 154791), (15876, 153738), (17082, 142884), (17199, 141912), (17496, 139503), (17739, 137592), (18396, 132678), (18954, 128772), (19656, 124173), (19929, 122472), (20412, 119574), (21462, 113724), (22113, 110376), (22776, 107163), (22932, 106434), (23652, 103194), (23814, 102492), (25272, 96579), (25623, 95256), (26244, 93002), (26572, 91854), (27594, 88452), (28431, 85848), (28616, 85293), (29484, 82782), (30618, 79716), (31752, 76869), (32193, 75816), (34164, 71442), (34398, 70956), (35478, 68796), (35721, 68328), (36792, 66339), (37908, 64386), (39858, 61236), (40824, 59787), (41391, 58968), (42924, 56862), (44226, 55188), (45864, 53217), (45927, 53144), (46501, 52488), (47304, 51597), (47628, 51246)]