709423792

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:339

約数の個数: 160

約数和(自身を含む): 1791313920

約数和(自身を除く): 1081890128

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 37, 44, 56, 74, 77, 79, 88, 112, 148, 154, 158, 176, 197, 259, 296, 308, 316, 394, 407, 518, 553, 592, 616, 632, 788, 814, 869, 1036, 1106, 1232, 1264, 1379, 1576, 1628, 1738, 2072, 2167, 2212, 2758, 2849, 2923, 3152, 3256, 3476, 4144, 4334, 4424, 5516, 5698, 5846, 6083, 6512, 6952, 7289, 8668, 8848, 11032, 11396, 11692, 12166, 13904, 14578, 15169, 15563, 17336, 20461, 22064, 22792, 23384, 24332, 29156, 30338, 31126, 32153, 34672, 40922, 45584, 46768, 48664, 51023, 58312, 60676, 62252, 64306, 80179, 81844, 97328, 102046, 108941, 116624, 121352, 124504, 128612, 160358, 163688, 171193, 204092, 217882, 225071, 242704, 249008, 257224, 320716, 327376, 342386, 408184, 435764, 450142, 514448, 561253, 575831, 641432, 684772, 816368, 871528, 900284, 1122506, 1151662, 1198351, 1282864, 1369544, 1743056, 1800568, 2245012, 2303324, 2396702, 2739088, 3601136, 4030817, 4490024, 4606648, 4793404, 6334141, 8061634, 8980048, 9213296, 9586808, 12668282, 16123268, 19173616, 25336564, 32246536, 44338987, 50673128, 64493072, 88677974, 101346256, 177355948, 354711896, 709423792]

約数ペア:

[(1, 709423792), (2, 354711896), (4, 177355948), (7, 101346256), (8, 88677974), (11, 64493072), (14, 50673128), (16, 44338987), (22, 32246536), (28, 25336564), (37, 19173616), (44, 16123268), (56, 12668282), (74, 9586808), (77, 9213296), (79, 8980048), (88, 8061634), (112, 6334141), (148, 4793404), (154, 4606648), (158, 4490024), (176, 4030817), (197, 3601136), (259, 2739088), (296, 2396702), (308, 2303324), (316, 2245012), (394, 1800568), (407, 1743056), (518, 1369544), (553, 1282864), (592, 1198351), (616, 1151662), (632, 1122506), (788, 900284), (814, 871528), (869, 816368), (1036, 684772), (1106, 641432), (1232, 575831), (1264, 561253), (1379, 514448), (1576, 450142), (1628, 435764), (1738, 408184), (2072, 342386), (2167, 327376), (2212, 320716), (2758, 257224), (2849, 249008), (2923, 242704), (3152, 225071), (3256, 217882), (3476, 204092), (4144, 171193), (4334, 163688), (4424, 160358), (5516, 128612), (5698, 124504), (5846, 121352), (6083, 116624), (6512, 108941), (6952, 102046), (7289, 97328), (8668, 81844), (8848, 80179), (11032, 64306), (11396, 62252), (11692, 60676), (12166, 58312), (13904, 51023), (14578, 48664), (15169, 46768), (15563, 45584), (17336, 40922), (20461, 34672), (22064, 32153), (22792, 31126), (23384, 30338), (24332, 29156)]