71180800768

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{16193}}^1$

素因数の和:16450

約数の個数: 144

約数和(自身を含む): 177948481536

約数和(自身を除く): 106767680768

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 223, 224, 256, 308, 352, 446, 448, 616, 704, 892, 896, 1232, 1408, 1561, 1784, 1792, 2453, 2464, 2816, 3122, 3568, 4906, 4928, 6244, 7136, 9812, 9856, 12488, 14272, 16193, 17171, 19624, 19712, 24976, 28544, 32386, 34342, 39248, 49952, 57088, 64772, 68684, 78496, 99904, 113351, 129544, 137368, 156992, 178123, 199808, 226702, 259088, 274736, 313984, 356246, 399616, 453404, 518176, 549472, 627968, 712492, 906808, 1036352, 1098944, 1246861, 1424984, 1813616, 2072704, 2197888, 2493722, 2849968, 3611039, 3627232, 4145408, 4395776, 4987444, 5699936, 7222078, 7254464, 9974888, 11399872, 14444156, 14508928, 19949776, 22799744, 25277273, 28888312, 29017856, 39721429, 39899552, 45599488, 50554546, 57776624, 79442858, 79799104, 101109092, 115553248, 158885716, 159598208, 202218184, 231106496, 278050003, 317771432, 319196416, 404436368, 462212992, 556100006, 635542864, 808872736, 924425984, 1112200012, 1271085728, 1617745472, 2224400024, 2542171456, 3235490944, 4448800048, 5084342912, 6470981888, 8897600096, 10168685824, 17795200192, 35590400384, 71180800768]

約数ペア:

[(1, 71180800768), (2, 35590400384), (4, 17795200192), (7, 10168685824), (8, 8897600096), (11, 6470981888), (14, 5084342912), (16, 4448800048), (22, 3235490944), (28, 2542171456), (32, 2224400024), (44, 1617745472), (56, 1271085728), (64, 1112200012), (77, 924425984), (88, 808872736), (112, 635542864), (128, 556100006), (154, 462212992), (176, 404436368), (223, 319196416), (224, 317771432), (256, 278050003), (308, 231106496), (352, 202218184), (446, 159598208), (448, 158885716), (616, 115553248), (704, 101109092), (892, 79799104), (896, 79442858), (1232, 57776624), (1408, 50554546), (1561, 45599488), (1784, 39899552), (1792, 39721429), (2453, 29017856), (2464, 28888312), (2816, 25277273), (3122, 22799744), (3568, 19949776), (4906, 14508928), (4928, 14444156), (6244, 11399872), (7136, 9974888), (9812, 7254464), (9856, 7222078), (12488, 5699936), (14272, 4987444), (16193, 4395776), (17171, 4145408), (19624, 3627232), (19712, 3611039), (24976, 2849968), (28544, 2493722), (32386, 2197888), (34342, 2072704), (39248, 1813616), (49952, 1424984), (57088, 1246861), (64772, 1098944), (68684, 1036352), (78496, 906808), (99904, 712492), (113351, 627968), (129544, 549472), (137368, 518176), (156992, 453404), (178123, 399616), (199808, 356246), (226702, 313984), (259088, 274736)]