719070048

素因数分解:

$2^5\times 3^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:232

約数の個数: 288

約数和(自身を含む): 2318883840

約数和(自身を除く): 1599813792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 32, 36, 38, 48, 54, 57, 62, 72, 76, 81, 93, 96, 108, 114, 124, 144, 152, 157, 162, 171, 186, 216, 228, 243, 248, 279, 288, 304, 314, 324, 342, 372, 432, 456, 471, 486, 496, 513, 558, 589, 608, 628, 648, 684, 744, 837, 864, 912, 942, 972, 992, 1026, 1116, 1178, 1256, 1296, 1368, 1413, 1488, 1539, 1674, 1767, 1824, 1884, 1944, 2052, 2232, 2356, 2511, 2512, 2592, 2736, 2826, 2976, 2983, 3078, 3348, 3534, 3768, 3888, 4104, 4239, 4464, 4617, 4712, 4867, 5022, 5024, 5301, 5472, 5652, 5966, 6156, 6696, 7068, 7533, 7536, 7776, 8208, 8478, 8928, 8949, 9234, 9424, 9734, 10044, 10602, 11304, 11932, 12312, 12717, 13392, 14136, 14601, 15066, 15072, 15903, 16416, 16956, 17898, 18468, 18848, 19468, 20088, 21204, 22608, 23864, 24624, 25434, 26784, 26847, 28272, 29202, 30132, 31806, 33912, 35796, 36936, 38151, 38936, 40176, 42408, 43803, 45216, 47709, 47728, 49248, 50868, 53694, 56544, 58404, 60264, 63612, 67824, 71592, 73872, 76302, 77872, 80352, 80541, 84816, 87606, 92473, 95418, 95456, 101736, 107388, 116808, 120528, 127224, 131409, 135648, 143127, 143184, 147744, 152604, 155744, 161082, 169632, 175212, 184946, 190836, 203472, 214776, 233616, 241056, 241623, 254448, 262818, 277419, 286254, 286368, 305208, 322164, 350424, 369892, 381672, 394227, 406944, 429552, 467232, 483246, 508896, 525636, 554838, 572508, 610416, 644328, 700848, 724869, 739784, 763344, 788454, 832257, 859104, 966492, 1051272, 1109676, 1145016, 1182681, 1220832, 1288656, 1401696, 1449738, 1479568, 1526688, 1576908, 1664514, 1932984, 2102544, 2219352, 2290032, 2365362, 2496771, 2577312, 2899476, 2959136, 3153816, 3329028, 3865968, 4205088, 4438704, 4580064, 4730724, 4993542, 5798952, 6307632, 6658056, 7490313, 7731936, 8877408, 9461448, 9987084, 11597904, 12615264, 13316112, 14980626, 18922896, 19974168, 22470939, 23195808, 26632224, 29961252, 37845792, 39948336, 44941878, 59922504, 79896672, 89883756, 119845008, 179767512, 239690016, 359535024, 719070048]

約数ペア:

[(1, 719070048), (2, 359535024), (3, 239690016), (4, 179767512), (6, 119845008), (8, 89883756), (9, 79896672), (12, 59922504), (16, 44941878), (18, 39948336), (19, 37845792), (24, 29961252), (27, 26632224), (31, 23195808), (32, 22470939), (36, 19974168), (38, 18922896), (48, 14980626), (54, 13316112), (57, 12615264), (62, 11597904), (72, 9987084), (76, 9461448), (81, 8877408), (93, 7731936), (96, 7490313), (108, 6658056), (114, 6307632), (124, 5798952), (144, 4993542), (152, 4730724), (157, 4580064), (162, 4438704), (171, 4205088), (186, 3865968), (216, 3329028), (228, 3153816), (243, 2959136), (248, 2899476), (279, 2577312), (288, 2496771), (304, 2365362), (314, 2290032), (324, 2219352), (342, 2102544), (372, 1932984), (432, 1664514), (456, 1576908), (471, 1526688), (486, 1479568), (496, 1449738), (513, 1401696), (558, 1288656), (589, 1220832), (608, 1182681), (628, 1145016), (648, 1109676), (684, 1051272), (744, 966492), (837, 859104), (864, 832257), (912, 788454), (942, 763344), (972, 739784), (992, 724869), (1026, 700848), (1116, 644328), (1178, 610416), (1256, 572508), (1296, 554838), (1368, 525636), (1413, 508896), (1488, 483246), (1539, 467232), (1674, 429552), (1767, 406944), (1824, 394227), (1884, 381672), (1944, 369892), (2052, 350424), (2232, 322164), (2356, 305208), (2511, 286368), (2512, 286254), (2592, 277419), (2736, 262818), (2826, 254448), (2976, 241623), (2983, 241056), (3078, 233616), (3348, 214776), (3534, 203472), (3768, 190836), (3888, 184946), (4104, 175212), (4239, 169632), (4464, 161082), (4617, 155744), (4712, 152604), (4867, 147744), (5022, 143184), (5024, 143127), (5301, 135648), (5472, 131409), (5652, 127224), (5966, 120528), (6156, 116808), (6696, 107388), (7068, 101736), (7533, 95456), (7536, 95418), (7776, 92473), (8208, 87606), (8478, 84816), (8928, 80541), (8949, 80352), (9234, 77872), (9424, 76302), (9734, 73872), (10044, 71592), (10602, 67824), (11304, 63612), (11932, 60264), (12312, 58404), (12717, 56544), (13392, 53694), (14136, 50868), (14601, 49248), (15066, 47728), (15072, 47709), (15903, 45216), (16416, 43803), (16956, 42408), (17898, 40176), (18468, 38936), (18848, 38151), (19468, 36936), (20088, 35796), (21204, 33912), (22608, 31806), (23864, 30132), (24624, 29202), (25434, 28272), (26784, 26847)]