264760704

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:190

約数の個数: 256

約数和(自身を含む): 863654400

約数和(自身を除く): 598893696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 71, 72, 78, 83, 96, 104, 108, 117, 128, 142, 144, 156, 166, 192, 208, 213, 216, 234, 249, 284, 288, 312, 332, 351, 384, 416, 426, 432, 468, 498, 568, 576, 624, 639, 664, 702, 747, 832, 852, 864, 923, 936, 996, 1079, 1136, 1152, 1248, 1278, 1328, 1404, 1494, 1664, 1704, 1728, 1846, 1872, 1917, 1992, 2158, 2241, 2272, 2496, 2556, 2656, 2769, 2808, 2988, 3237, 3408, 3456, 3692, 3744, 3834, 3984, 4316, 4482, 4544, 4992, 5112, 5312, 5538, 5616, 5893, 5976, 6474, 6816, 7384, 7488, 7668, 7968, 8307, 8632, 8964, 9088, 9711, 10224, 10624, 11076, 11232, 11786, 11952, 12948, 13632, 14768, 14976, 15336, 15936, 16614, 17264, 17679, 17928, 19422, 20448, 22152, 22464, 23572, 23904, 24921, 25896, 27264, 29133, 29536, 30672, 31872, 33228, 34528, 35358, 35856, 38844, 40896, 44304, 44928, 47144, 47808, 49842, 51792, 53037, 58266, 59072, 61344, 66456, 69056, 70716, 71712, 76609, 77688, 81792, 88608, 94288, 95616, 99684, 103584, 106074, 116532, 118144, 122688, 132912, 138112, 141432, 143424, 153218, 155376, 159111, 177216, 188576, 199368, 207168, 212148, 229827, 233064, 245376, 265824, 282864, 286848, 306436, 310752, 318222, 354432, 377152, 398736, 414336, 424296, 459654, 466128, 531648, 565728, 612872, 621504, 636444, 689481, 754304, 797472, 848592, 919308, 932256, 1063296, 1131456, 1225744, 1243008, 1272888, 1378962, 1594944, 1697184, 1838616, 1864512, 2068443, 2262912, 2451488, 2545776, 2757924, 3189888, 3394368, 3677232, 3729024, 4136886, 4902976, 5091552, 5515848, 6788736, 7354464, 8273772, 9805952, 10183104, 11031696, 14708928, 16547544, 20366208, 22063392, 29417856, 33095088, 44126784, 66190176, 88253568, 132380352, 264760704]

約数ペア:

[(1, 264760704), (2, 132380352), (3, 88253568), (4, 66190176), (6, 44126784), (8, 33095088), (9, 29417856), (12, 22063392), (13, 20366208), (16, 16547544), (18, 14708928), (24, 11031696), (26, 10183104), (27, 9805952), (32, 8273772), (36, 7354464), (39, 6788736), (48, 5515848), (52, 5091552), (54, 4902976), (64, 4136886), (71, 3729024), (72, 3677232), (78, 3394368), (83, 3189888), (96, 2757924), (104, 2545776), (108, 2451488), (117, 2262912), (128, 2068443), (142, 1864512), (144, 1838616), (156, 1697184), (166, 1594944), (192, 1378962), (208, 1272888), (213, 1243008), (216, 1225744), (234, 1131456), (249, 1063296), (284, 932256), (288, 919308), (312, 848592), (332, 797472), (351, 754304), (384, 689481), (416, 636444), (426, 621504), (432, 612872), (468, 565728), (498, 531648), (568, 466128), (576, 459654), (624, 424296), (639, 414336), (664, 398736), (702, 377152), (747, 354432), (832, 318222), (852, 310752), (864, 306436), (923, 286848), (936, 282864), (996, 265824), (1079, 245376), (1136, 233064), (1152, 229827), (1248, 212148), (1278, 207168), (1328, 199368), (1404, 188576), (1494, 177216), (1664, 159111), (1704, 155376), (1728, 153218), (1846, 143424), (1872, 141432), (1917, 138112), (1992, 132912), (2158, 122688), (2241, 118144), (2272, 116532), (2496, 106074), (2556, 103584), (2656, 99684), (2769, 95616), (2808, 94288), (2988, 88608), (3237, 81792), (3408, 77688), (3456, 76609), (3692, 71712), (3744, 70716), (3834, 69056), (3984, 66456), (4316, 61344), (4482, 59072), (4544, 58266), (4992, 53037), (5112, 51792), (5312, 49842), (5538, 47808), (5616, 47144), (5893, 44928), (5976, 44304), (6474, 40896), (6816, 38844), (7384, 35856), (7488, 35358), (7668, 34528), (7968, 33228), (8307, 31872), (8632, 30672), (8964, 29536), (9088, 29133), (9711, 27264), (10224, 25896), (10624, 24921), (11076, 23904), (11232, 23572), (11786, 22464), (11952, 22152), (12948, 20448), (13632, 19422), (14768, 17928), (14976, 17679), (15336, 17264), (15936, 16614)]