874998432

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1$

素因数の和:273

約数の個数: 432

約数和(自身を含む): 3325323456

約数和(自身を除く): 2450325024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 17, 18, 21, 22, 24, 28, 32, 33, 34, 36, 42, 44, 48, 51, 56, 63, 66, 68, 72, 77, 84, 88, 96, 99, 102, 112, 119, 121, 126, 132, 136, 144, 153, 154, 168, 176, 187, 198, 204, 211, 224, 231, 238, 242, 252, 264, 272, 288, 306, 308, 336, 352, 357, 363, 374, 396, 408, 422, 462, 476, 484, 504, 528, 544, 561, 612, 616, 633, 672, 693, 714, 726, 748, 792, 816, 844, 847, 924, 952, 968, 1008, 1056, 1071, 1089, 1122, 1224, 1232, 1266, 1309, 1386, 1428, 1452, 1477, 1496, 1584, 1632, 1683, 1688, 1694, 1848, 1899, 1904, 1936, 2016, 2057, 2142, 2178, 2244, 2321, 2448, 2464, 2532, 2541, 2618, 2772, 2856, 2904, 2954, 2992, 3168, 3366, 3376, 3388, 3587, 3696, 3798, 3808, 3872, 3927, 4114, 4284, 4356, 4431, 4488, 4642, 4896, 5064, 5082, 5236, 5544, 5712, 5808, 5908, 5984, 6171, 6732, 6752, 6776, 6963, 7174, 7392, 7596, 7623, 7854, 8228, 8568, 8712, 8862, 8976, 9284, 10128, 10164, 10472, 10761, 11088, 11424, 11616, 11781, 11816, 12342, 13293, 13464, 13552, 13926, 14348, 14399, 15192, 15246, 15708, 16247, 16456, 17136, 17424, 17724, 17952, 18513, 18568, 20256, 20328, 20889, 20944, 21522, 22176, 23562, 23632, 24684, 25109, 25531, 26586, 26928, 27104, 27852, 28696, 28798, 30384, 30492, 31416, 32283, 32494, 32912, 34272, 34848, 35448, 37026, 37136, 39457, 40656, 41778, 41888, 43044, 43197, 47124, 47264, 48741, 49368, 50218, 51062, 53172, 53856, 55704, 57392, 57596, 60768, 60984, 62832, 64566, 64988, 65824, 70896, 74052, 74272, 75327, 76593, 78914, 81312, 83556, 86088, 86394, 94248, 97482, 98736, 100436, 102124, 106344, 111408, 114784, 115192, 118371, 121968, 125664, 129132, 129591, 129976, 141792, 146223, 148104, 150654, 153186, 157828, 167112, 172176, 172788, 178717, 188496, 194964, 197472, 200872, 204248, 212688, 222816, 225981, 229779, 230384, 236742, 243936, 258264, 259182, 259952, 276199, 292446, 296208, 301308, 306372, 315656, 334224, 344352, 345576, 355113, 357434, 376992, 389928, 401744, 408496, 425376, 434027, 451962, 459558, 460768, 473484, 516528, 518364, 519904, 536151, 552398, 584892, 592416, 602616, 612744, 631312, 668448, 691152, 710226, 714868, 779856, 803488, 816992, 828597, 868054, 903924, 919116, 946968, 1033056, 1036728, 1072302, 1104796, 1169784, 1205232, 1225488, 1262624, 1302081, 1382304, 1420452, 1429736, 1559712, 1608453, 1657194, 1736108, 1807848, 1838232, 1893936, 2073456, 2144604, 2209592, 2339568, 2410464, 2450976, 2485791, 2604162, 2840904, 2859472, 3038189, 3216906, 3314388, 3472216, 3615696, 3676464, 3787872, 3906243, 4146912, 4289208, 4419184, 4679136, 4971582, 5208324, 5681808, 5718944, 6076378, 6433812, 6628776, 6944432, 7231392, 7352928, 7812486, 8578416, 8838368, 9114567, 9943164, 10416648, 11363616, 12152756, 12867624, 13257552, 13888864, 15624972, 17156832, 18229134, 19886328, 20833296, 24305512, 25735248, 26515104, 27343701, 31249944, 36458268, 39772656, 41666592, 48611024, 51470496, 54687402, 62499888, 72916536, 79545312, 97222048, 109374804, 124999776, 145833072, 218749608, 291666144, 437499216, 874998432]

約数ペア:

[(1, 874998432), (2, 437499216), (3, 291666144), (4, 218749608), (6, 145833072), (7, 124999776), (8, 109374804), (9, 97222048), (11, 79545312), (12, 72916536), (14, 62499888), (16, 54687402), (17, 51470496), (18, 48611024), (21, 41666592), (22, 39772656), (24, 36458268), (28, 31249944), (32, 27343701), (33, 26515104), (34, 25735248), (36, 24305512), (42, 20833296), (44, 19886328), (48, 18229134), (51, 17156832), (56, 15624972), (63, 13888864), (66, 13257552), (68, 12867624), (72, 12152756), (77, 11363616), (84, 10416648), (88, 9943164), (96, 9114567), (99, 8838368), (102, 8578416), (112, 7812486), (119, 7352928), (121, 7231392), (126, 6944432), (132, 6628776), (136, 6433812), (144, 6076378), (153, 5718944), (154, 5681808), (168, 5208324), (176, 4971582), (187, 4679136), (198, 4419184), (204, 4289208), (211, 4146912), (224, 3906243), (231, 3787872), (238, 3676464), (242, 3615696), (252, 3472216), (264, 3314388), (272, 3216906), (288, 3038189), (306, 2859472), (308, 2840904), (336, 2604162), (352, 2485791), (357, 2450976), (363, 2410464), (374, 2339568), (396, 2209592), (408, 2144604), (422, 2073456), (462, 1893936), (476, 1838232), (484, 1807848), (504, 1736108), (528, 1657194), (544, 1608453), (561, 1559712), (612, 1429736), (616, 1420452), (633, 1382304), (672, 1302081), (693, 1262624), (714, 1225488), (726, 1205232), (748, 1169784), (792, 1104796), (816, 1072302), (844, 1036728), (847, 1033056), (924, 946968), (952, 919116), (968, 903924), (1008, 868054), (1056, 828597), (1071, 816992), (1089, 803488), (1122, 779856), (1224, 714868), (1232, 710226), (1266, 691152), (1309, 668448), (1386, 631312), (1428, 612744), (1452, 602616), (1477, 592416), (1496, 584892), (1584, 552398), (1632, 536151), (1683, 519904), (1688, 518364), (1694, 516528), (1848, 473484), (1899, 460768), (1904, 459558), (1936, 451962), (2016, 434027), (2057, 425376), (2142, 408496), (2178, 401744), (2244, 389928), (2321, 376992), (2448, 357434), (2464, 355113), (2532, 345576), (2541, 344352), (2618, 334224), (2772, 315656), (2856, 306372), (2904, 301308), (2954, 296208), (2992, 292446), (3168, 276199), (3366, 259952), (3376, 259182), (3388, 258264), (3587, 243936), (3696, 236742), (3798, 230384), (3808, 229779), (3872, 225981), (3927, 222816), (4114, 212688), (4284, 204248), (4356, 200872), (4431, 197472), (4488, 194964), (4642, 188496), (4896, 178717), (5064, 172788), (5082, 172176), (5236, 167112), (5544, 157828), (5712, 153186), (5808, 150654), (5908, 148104), (5984, 146223), (6171, 141792), (6732, 129976), (6752, 129591), (6776, 129132), (6963, 125664), (7174, 121968), (7392, 118371), (7596, 115192), (7623, 114784), (7854, 111408), (8228, 106344), (8568, 102124), (8712, 100436), (8862, 98736), (8976, 97482), (9284, 94248), (10128, 86394), (10164, 86088), (10472, 83556), (10761, 81312), (11088, 78914), (11424, 76593), (11616, 75327), (11781, 74272), (11816, 74052), (12342, 70896), (13293, 65824), (13464, 64988), (13552, 64566), (13926, 62832), (14348, 60984), (14399, 60768), (15192, 57596), (15246, 57392), (15708, 55704), (16247, 53856), (16456, 53172), (17136, 51062), (17424, 50218), (17724, 49368), (17952, 48741), (18513, 47264), (18568, 47124), (20256, 43197), (20328, 43044), (20889, 41888), (20944, 41778), (21522, 40656), (22176, 39457), (23562, 37136), (23632, 37026), (24684, 35448), (25109, 34848), (25531, 34272), (26586, 32912), (26928, 32494), (27104, 32283), (27852, 31416), (28696, 30492), (28798, 30384)]