431434368

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{857}}^1$

素因数の和:919

約数の個数: 192

約数和(自身を含む): 1365249600

約数和(自身を除く): 933815232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 38, 46, 48, 57, 64, 69, 72, 76, 92, 96, 114, 128, 138, 144, 152, 171, 184, 192, 207, 228, 276, 288, 304, 342, 368, 384, 414, 437, 456, 552, 576, 608, 684, 736, 828, 857, 874, 912, 1104, 1152, 1216, 1311, 1368, 1472, 1656, 1714, 1748, 1824, 2208, 2432, 2571, 2622, 2736, 2944, 3312, 3428, 3496, 3648, 3933, 4416, 5142, 5244, 5472, 6624, 6856, 6992, 7296, 7713, 7866, 8832, 10284, 10488, 10944, 13248, 13712, 13984, 15426, 15732, 16283, 19711, 20568, 20976, 21888, 26496, 27424, 27968, 30852, 31464, 32566, 39422, 41136, 41952, 48849, 54848, 55936, 59133, 61704, 62928, 65132, 78844, 82272, 83904, 97698, 109696, 118266, 123408, 125856, 130264, 146547, 157688, 164544, 167808, 177399, 195396, 236532, 246816, 251712, 260528, 293094, 315376, 329088, 354798, 374509, 390792, 473064, 493632, 503424, 521056, 586188, 630752, 709596, 749018, 781584, 946128, 987264, 1042112, 1123527, 1172376, 1261504, 1419192, 1498036, 1563168, 1892256, 2084224, 2247054, 2344752, 2523008, 2838384, 2996072, 3126336, 3370581, 3784512, 4494108, 4689504, 5676768, 5992144, 6252672, 6741162, 7569024, 8988216, 9379008, 11353536, 11984288, 13482324, 17976432, 18758016, 22707072, 23968576, 26964648, 35952864, 47937152, 53929296, 71905728, 107858592, 143811456, 215717184, 431434368]

約数ペア:

[(1, 431434368), (2, 215717184), (3, 143811456), (4, 107858592), (6, 71905728), (8, 53929296), (9, 47937152), (12, 35952864), (16, 26964648), (18, 23968576), (19, 22707072), (23, 18758016), (24, 17976432), (32, 13482324), (36, 11984288), (38, 11353536), (46, 9379008), (48, 8988216), (57, 7569024), (64, 6741162), (69, 6252672), (72, 5992144), (76, 5676768), (92, 4689504), (96, 4494108), (114, 3784512), (128, 3370581), (138, 3126336), (144, 2996072), (152, 2838384), (171, 2523008), (184, 2344752), (192, 2247054), (207, 2084224), (228, 1892256), (276, 1563168), (288, 1498036), (304, 1419192), (342, 1261504), (368, 1172376), (384, 1123527), (414, 1042112), (437, 987264), (456, 946128), (552, 781584), (576, 749018), (608, 709596), (684, 630752), (736, 586188), (828, 521056), (857, 503424), (874, 493632), (912, 473064), (1104, 390792), (1152, 374509), (1216, 354798), (1311, 329088), (1368, 315376), (1472, 293094), (1656, 260528), (1714, 251712), (1748, 246816), (1824, 236532), (2208, 195396), (2432, 177399), (2571, 167808), (2622, 164544), (2736, 157688), (2944, 146547), (3312, 130264), (3428, 125856), (3496, 123408), (3648, 118266), (3933, 109696), (4416, 97698), (5142, 83904), (5244, 82272), (5472, 78844), (6624, 65132), (6856, 62928), (6992, 61704), (7296, 59133), (7713, 55936), (7866, 54848), (8832, 48849), (10284, 41952), (10488, 41136), (10944, 39422), (13248, 32566), (13712, 31464), (13984, 30852), (15426, 27968), (15732, 27424), (16283, 26496), (19711, 21888), (20568, 20976)]