427552992

素因数分解:

$2^5\times 3^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:383

約数の個数: 240

約数和(自身を含む): 1378726272

約数和(自身を除く): 951173280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 32, 34, 36, 48, 51, 54, 62, 68, 72, 81, 93, 96, 102, 108, 124, 136, 144, 153, 162, 186, 204, 216, 248, 272, 279, 288, 306, 313, 324, 372, 408, 432, 459, 496, 527, 544, 558, 612, 626, 648, 744, 816, 837, 864, 918, 939, 992, 1054, 1116, 1224, 1252, 1296, 1377, 1488, 1581, 1632, 1674, 1836, 1878, 2108, 2232, 2448, 2504, 2511, 2592, 2754, 2817, 2976, 3162, 3348, 3672, 3756, 4216, 4464, 4743, 4896, 5008, 5022, 5321, 5508, 5634, 6324, 6696, 7344, 7512, 8432, 8451, 8928, 9486, 9703, 10016, 10044, 10642, 11016, 11268, 12648, 13392, 14229, 14688, 15024, 15963, 16864, 16902, 18972, 19406, 20088, 21284, 22032, 22536, 25296, 25353, 26784, 28458, 29109, 30048, 31926, 33804, 37944, 38812, 40176, 42568, 42687, 44064, 45072, 47889, 50592, 50706, 56916, 58218, 63852, 67608, 75888, 77624, 80352, 85136, 85374, 87327, 90144, 95778, 101412, 113832, 116436, 127704, 135216, 143667, 151776, 155248, 164951, 170272, 170748, 174654, 191556, 202824, 227664, 232872, 255408, 261981, 270432, 287334, 310496, 329902, 341496, 349308, 383112, 405648, 431001, 455328, 465744, 494853, 510816, 523962, 574668, 659804, 682992, 698616, 766224, 785943, 811296, 862002, 931488, 989706, 1047924, 1149336, 1319608, 1365984, 1397232, 1484559, 1532448, 1571886, 1724004, 1979412, 2095848, 2298672, 2639216, 2794464, 2969118, 3143772, 3448008, 3958824, 4191696, 4453677, 4597344, 5278432, 5938236, 6287544, 6896016, 7917648, 8383392, 8907354, 11876472, 12575088, 13361031, 13792032, 15835296, 17814708, 23752944, 25150176, 26722062, 35629416, 47505888, 53444124, 71258832, 106888248, 142517664, 213776496, 427552992]

約数ペア:

[(1, 427552992), (2, 213776496), (3, 142517664), (4, 106888248), (6, 71258832), (8, 53444124), (9, 47505888), (12, 35629416), (16, 26722062), (17, 25150176), (18, 23752944), (24, 17814708), (27, 15835296), (31, 13792032), (32, 13361031), (34, 12575088), (36, 11876472), (48, 8907354), (51, 8383392), (54, 7917648), (62, 6896016), (68, 6287544), (72, 5938236), (81, 5278432), (93, 4597344), (96, 4453677), (102, 4191696), (108, 3958824), (124, 3448008), (136, 3143772), (144, 2969118), (153, 2794464), (162, 2639216), (186, 2298672), (204, 2095848), (216, 1979412), (248, 1724004), (272, 1571886), (279, 1532448), (288, 1484559), (306, 1397232), (313, 1365984), (324, 1319608), (372, 1149336), (408, 1047924), (432, 989706), (459, 931488), (496, 862002), (527, 811296), (544, 785943), (558, 766224), (612, 698616), (626, 682992), (648, 659804), (744, 574668), (816, 523962), (837, 510816), (864, 494853), (918, 465744), (939, 455328), (992, 431001), (1054, 405648), (1116, 383112), (1224, 349308), (1252, 341496), (1296, 329902), (1377, 310496), (1488, 287334), (1581, 270432), (1632, 261981), (1674, 255408), (1836, 232872), (1878, 227664), (2108, 202824), (2232, 191556), (2448, 174654), (2504, 170748), (2511, 170272), (2592, 164951), (2754, 155248), (2817, 151776), (2976, 143667), (3162, 135216), (3348, 127704), (3672, 116436), (3756, 113832), (4216, 101412), (4464, 95778), (4743, 90144), (4896, 87327), (5008, 85374), (5022, 85136), (5321, 80352), (5508, 77624), (5634, 75888), (6324, 67608), (6696, 63852), (7344, 58218), (7512, 56916), (8432, 50706), (8451, 50592), (8928, 47889), (9486, 45072), (9703, 44064), (10016, 42687), (10044, 42568), (10642, 40176), (11016, 38812), (11268, 37944), (12648, 33804), (13392, 31926), (14229, 30048), (14688, 29109), (15024, 28458), (15963, 26784), (16864, 25353), (16902, 25296), (18972, 22536), (19406, 22032), (20088, 21284)]