1077378432

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:393

約数の個数: 256

約数和(自身を含む): 3342662400

約数和(自身を除く): 2265283968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 37, 38, 39, 48, 52, 57, 64, 74, 76, 78, 96, 104, 111, 114, 128, 148, 152, 156, 192, 208, 222, 228, 247, 296, 304, 307, 312, 384, 416, 444, 456, 481, 494, 592, 608, 614, 624, 703, 741, 832, 888, 912, 921, 962, 988, 1184, 1216, 1228, 1248, 1406, 1443, 1482, 1664, 1776, 1824, 1842, 1924, 1976, 2109, 2368, 2432, 2456, 2496, 2812, 2886, 2964, 3552, 3648, 3684, 3848, 3952, 3991, 4218, 4736, 4912, 4992, 5624, 5772, 5833, 5928, 7104, 7296, 7368, 7696, 7904, 7982, 8436, 9139, 9824, 11248, 11359, 11544, 11666, 11856, 11973, 14208, 14736, 15392, 15808, 15964, 16872, 17499, 18278, 19648, 22496, 22718, 23088, 23332, 23712, 23946, 27417, 29472, 30784, 31616, 31928, 33744, 34077, 34998, 36556, 39296, 44992, 45436, 46176, 46664, 47424, 47892, 54834, 58944, 61568, 63856, 67488, 68154, 69996, 73112, 75829, 89984, 90872, 92352, 93328, 94848, 95784, 109668, 117888, 127712, 134976, 136308, 139992, 146224, 147667, 151658, 181744, 184704, 186656, 191568, 215821, 219336, 227487, 255424, 269952, 272616, 279984, 292448, 295334, 303316, 363488, 373312, 383136, 431642, 438672, 443001, 454974, 510848, 545232, 559968, 584896, 590668, 606632, 647463, 726976, 746624, 766272, 863284, 877344, 886002, 909948, 1090464, 1119936, 1169792, 1181336, 1213264, 1294926, 1453952, 1532544, 1726568, 1754688, 1772004, 1819896, 2180928, 2239872, 2362672, 2426528, 2589852, 2805673, 3453136, 3509376, 3544008, 3639792, 4361856, 4725344, 4853056, 5179704, 5611346, 6906272, 7088016, 7279584, 8417019, 9450688, 9706112, 10359408, 11222692, 13812544, 14176032, 14559168, 16834038, 18901376, 20718816, 22445384, 27625088, 28352064, 29118336, 33668076, 41437632, 44890768, 56704128, 67336152, 82875264, 89781536, 134672304, 179563072, 269344608, 359126144, 538689216, 1077378432]

約数ペア:

[(1, 1077378432), (2, 538689216), (3, 359126144), (4, 269344608), (6, 179563072), (8, 134672304), (12, 89781536), (13, 82875264), (16, 67336152), (19, 56704128), (24, 44890768), (26, 41437632), (32, 33668076), (37, 29118336), (38, 28352064), (39, 27625088), (48, 22445384), (52, 20718816), (57, 18901376), (64, 16834038), (74, 14559168), (76, 14176032), (78, 13812544), (96, 11222692), (104, 10359408), (111, 9706112), (114, 9450688), (128, 8417019), (148, 7279584), (152, 7088016), (156, 6906272), (192, 5611346), (208, 5179704), (222, 4853056), (228, 4725344), (247, 4361856), (296, 3639792), (304, 3544008), (307, 3509376), (312, 3453136), (384, 2805673), (416, 2589852), (444, 2426528), (456, 2362672), (481, 2239872), (494, 2180928), (592, 1819896), (608, 1772004), (614, 1754688), (624, 1726568), (703, 1532544), (741, 1453952), (832, 1294926), (888, 1213264), (912, 1181336), (921, 1169792), (962, 1119936), (988, 1090464), (1184, 909948), (1216, 886002), (1228, 877344), (1248, 863284), (1406, 766272), (1443, 746624), (1482, 726976), (1664, 647463), (1776, 606632), (1824, 590668), (1842, 584896), (1924, 559968), (1976, 545232), (2109, 510848), (2368, 454974), (2432, 443001), (2456, 438672), (2496, 431642), (2812, 383136), (2886, 373312), (2964, 363488), (3552, 303316), (3648, 295334), (3684, 292448), (3848, 279984), (3952, 272616), (3991, 269952), (4218, 255424), (4736, 227487), (4912, 219336), (4992, 215821), (5624, 191568), (5772, 186656), (5833, 184704), (5928, 181744), (7104, 151658), (7296, 147667), (7368, 146224), (7696, 139992), (7904, 136308), (7982, 134976), (8436, 127712), (9139, 117888), (9824, 109668), (11248, 95784), (11359, 94848), (11544, 93328), (11666, 92352), (11856, 90872), (11973, 89984), (14208, 75829), (14736, 73112), (15392, 69996), (15808, 68154), (15964, 67488), (16872, 63856), (17499, 61568), (18278, 58944), (19648, 54834), (22496, 47892), (22718, 47424), (23088, 46664), (23332, 46176), (23712, 45436), (23946, 44992), (27417, 39296), (29472, 36556), (30784, 34998), (31616, 34077), (31928, 33744)]