457706496

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:266

約数の個数: 176

約数和(自身を含む): 1340277344

約数和(自身を除く): 882570848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 73, 78, 96, 104, 128, 146, 156, 157, 192, 208, 219, 256, 292, 312, 314, 384, 416, 438, 471, 512, 584, 624, 628, 768, 832, 876, 942, 949, 1024, 1168, 1248, 1256, 1536, 1664, 1752, 1884, 1898, 2041, 2336, 2496, 2512, 2847, 3072, 3328, 3504, 3768, 3796, 4082, 4672, 4992, 5024, 5694, 6123, 6656, 7008, 7536, 7592, 8164, 9344, 9984, 10048, 11388, 11461, 12246, 13312, 14016, 15072, 15184, 16328, 18688, 19968, 20096, 22776, 22922, 24492, 28032, 30144, 30368, 32656, 34383, 37376, 39936, 40192, 45552, 45844, 48984, 56064, 60288, 60736, 65312, 68766, 74752, 80384, 91104, 91688, 97968, 112128, 120576, 121472, 130624, 137532, 148993, 160768, 182208, 183376, 195936, 224256, 241152, 242944, 261248, 275064, 297986, 364416, 366752, 391872, 446979, 482304, 485888, 522496, 550128, 595972, 728832, 733504, 783744, 893958, 971776, 1044992, 1100256, 1191944, 1457664, 1467008, 1567488, 1787916, 2089984, 2200512, 2383888, 2915328, 2934016, 3134976, 3575832, 4401024, 4767776, 5868032, 6269952, 7151664, 8802048, 9535552, 11736064, 14303328, 17604096, 19071104, 28606656, 35208192, 38142208, 57213312, 76284416, 114426624, 152568832, 228853248, 457706496]

約数ペア:

[(1, 457706496), (2, 228853248), (3, 152568832), (4, 114426624), (6, 76284416), (8, 57213312), (12, 38142208), (13, 35208192), (16, 28606656), (24, 19071104), (26, 17604096), (32, 14303328), (39, 11736064), (48, 9535552), (52, 8802048), (64, 7151664), (73, 6269952), (78, 5868032), (96, 4767776), (104, 4401024), (128, 3575832), (146, 3134976), (156, 2934016), (157, 2915328), (192, 2383888), (208, 2200512), (219, 2089984), (256, 1787916), (292, 1567488), (312, 1467008), (314, 1457664), (384, 1191944), (416, 1100256), (438, 1044992), (471, 971776), (512, 893958), (584, 783744), (624, 733504), (628, 728832), (768, 595972), (832, 550128), (876, 522496), (942, 485888), (949, 482304), (1024, 446979), (1168, 391872), (1248, 366752), (1256, 364416), (1536, 297986), (1664, 275064), (1752, 261248), (1884, 242944), (1898, 241152), (2041, 224256), (2336, 195936), (2496, 183376), (2512, 182208), (2847, 160768), (3072, 148993), (3328, 137532), (3504, 130624), (3768, 121472), (3796, 120576), (4082, 112128), (4672, 97968), (4992, 91688), (5024, 91104), (5694, 80384), (6123, 74752), (6656, 68766), (7008, 65312), (7536, 60736), (7592, 60288), (8164, 56064), (9344, 48984), (9984, 45844), (10048, 45552), (11388, 40192), (11461, 39936), (12246, 37376), (13312, 34383), (14016, 32656), (15072, 30368), (15184, 30144), (16328, 28032), (18688, 24492), (19968, 22922), (20096, 22776)]