767104128

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{857}}^1$

素因数の和:924

約数の個数: 256

約数和(自身を含む): 2660486400

約数和(自身を除く): 1893382272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 37, 42, 48, 54, 56, 63, 64, 72, 74, 84, 96, 108, 111, 112, 126, 128, 144, 148, 168, 189, 192, 216, 222, 224, 252, 259, 288, 296, 333, 336, 378, 384, 432, 444, 448, 504, 518, 576, 592, 666, 672, 756, 777, 857, 864, 888, 896, 999, 1008, 1036, 1152, 1184, 1332, 1344, 1512, 1554, 1714, 1728, 1776, 1998, 2016, 2072, 2331, 2368, 2571, 2664, 2688, 3024, 3108, 3428, 3456, 3552, 3996, 4032, 4144, 4662, 4736, 5142, 5328, 5999, 6048, 6216, 6856, 6993, 7104, 7713, 7992, 8064, 8288, 9324, 10284, 10656, 11998, 12096, 12432, 13712, 13986, 14208, 15426, 15984, 16576, 17997, 18648, 20568, 21312, 23139, 23996, 24192, 24864, 27424, 27972, 30852, 31709, 31968, 33152, 35994, 37296, 41136, 42624, 46278, 47992, 49728, 53991, 54848, 55944, 61704, 63418, 63936, 71988, 74592, 82272, 92556, 95127, 95984, 99456, 107982, 109696, 111888, 123408, 126836, 127872, 143976, 149184, 161973, 164544, 185112, 190254, 191968, 215964, 221963, 223776, 246816, 253672, 285381, 287952, 298368, 323946, 329088, 370224, 380508, 383936, 431928, 443926, 447552, 493632, 507344, 570762, 575904, 647892, 665889, 740448, 761016, 767872, 856143, 863856, 887852, 895104, 987264, 1014688, 1141524, 1151808, 1295784, 1331778, 1480896, 1522032, 1712286, 1727712, 1775704, 1997667, 2029376, 2283048, 2303616, 2591568, 2663556, 2961792, 3044064, 3424572, 3455424, 3551408, 3995334, 4058752, 4566096, 5183136, 5327112, 5993001, 6088128, 6849144, 6910848, 7102816, 7990668, 9132192, 10366272, 10654224, 11986002, 12176256, 13698288, 14205632, 15981336, 18264384, 20732544, 21308448, 23972004, 27396576, 28411264, 31962672, 36528768, 42616896, 47944008, 54793152, 63925344, 85233792, 95888016, 109586304, 127850688, 191776032, 255701376, 383552064, 767104128]

約数ペア:

[(1, 767104128), (2, 383552064), (3, 255701376), (4, 191776032), (6, 127850688), (7, 109586304), (8, 95888016), (9, 85233792), (12, 63925344), (14, 54793152), (16, 47944008), (18, 42616896), (21, 36528768), (24, 31962672), (27, 28411264), (28, 27396576), (32, 23972004), (36, 21308448), (37, 20732544), (42, 18264384), (48, 15981336), (54, 14205632), (56, 13698288), (63, 12176256), (64, 11986002), (72, 10654224), (74, 10366272), (84, 9132192), (96, 7990668), (108, 7102816), (111, 6910848), (112, 6849144), (126, 6088128), (128, 5993001), (144, 5327112), (148, 5183136), (168, 4566096), (189, 4058752), (192, 3995334), (216, 3551408), (222, 3455424), (224, 3424572), (252, 3044064), (259, 2961792), (288, 2663556), (296, 2591568), (333, 2303616), (336, 2283048), (378, 2029376), (384, 1997667), (432, 1775704), (444, 1727712), (448, 1712286), (504, 1522032), (518, 1480896), (576, 1331778), (592, 1295784), (666, 1151808), (672, 1141524), (756, 1014688), (777, 987264), (857, 895104), (864, 887852), (888, 863856), (896, 856143), (999, 767872), (1008, 761016), (1036, 740448), (1152, 665889), (1184, 647892), (1332, 575904), (1344, 570762), (1512, 507344), (1554, 493632), (1714, 447552), (1728, 443926), (1776, 431928), (1998, 383936), (2016, 380508), (2072, 370224), (2331, 329088), (2368, 323946), (2571, 298368), (2664, 287952), (2688, 285381), (3024, 253672), (3108, 246816), (3428, 223776), (3456, 221963), (3552, 215964), (3996, 191968), (4032, 190254), (4144, 185112), (4662, 164544), (4736, 161973), (5142, 149184), (5328, 143976), (5999, 127872), (6048, 126836), (6216, 123408), (6856, 111888), (6993, 109696), (7104, 107982), (7713, 99456), (7992, 95984), (8064, 95127), (8288, 92556), (9324, 82272), (10284, 74592), (10656, 71988), (11998, 63936), (12096, 63418), (12432, 61704), (13712, 55944), (13986, 54848), (14208, 53991), (15426, 49728), (15984, 47992), (16576, 46278), (17997, 42624), (18648, 41136), (20568, 37296), (21312, 35994), (23139, 33152), (23996, 31968), (24192, 31709), (24864, 30852), (27424, 27972)]