40727164016

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1\times {\mathrm{881}}^1$

素因数の和:1303

約数の個数: 160

約数和(自身を含む): 99533629440

約数和(自身を除く): 58806465424

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 157, 176, 239, 308, 314, 478, 616, 628, 881, 956, 1099, 1232, 1256, 1673, 1727, 1762, 1912, 2198, 2512, 2629, 3346, 3454, 3524, 3824, 4396, 5258, 6167, 6692, 6908, 7048, 8792, 9691, 10516, 12089, 12334, 13384, 13816, 14096, 17584, 18403, 19382, 21032, 24178, 24668, 26768, 27632, 36806, 37523, 38764, 42064, 48356, 49336, 67837, 73612, 75046, 77528, 96712, 98672, 135674, 138317, 147224, 150092, 155056, 193424, 210559, 262661, 271348, 276634, 294448, 300184, 412753, 421118, 525322, 542696, 553268, 600368, 825506, 842236, 968219, 1050644, 1085392, 1106536, 1473913, 1521487, 1651012, 1684472, 1936438, 2101288, 2213072, 2316149, 2889271, 2947826, 3042974, 3302024, 3368944, 3872876, 4202576, 4632298, 5778542, 5895652, 6085948, 6604048, 7745752, 9264596, 10650409, 11557084, 11791304, 12171896, 15491504, 16213043, 18529192, 21300818, 23114168, 23582608, 24343792, 32426086, 33057763, 37058384, 42601636, 46228336, 64852172, 66115526, 85203272, 129704344, 132231052, 170406544, 231404341, 259408688, 264462104, 363635393, 462808682, 528924208, 727270786, 925617364, 1454541572, 1851234728, 2545447751, 2909083144, 3702469456, 5090895502, 5818166288, 10181791004, 20363582008, 40727164016]

約数ペア:

[(1, 40727164016), (2, 20363582008), (4, 10181791004), (7, 5818166288), (8, 5090895502), (11, 3702469456), (14, 2909083144), (16, 2545447751), (22, 1851234728), (28, 1454541572), (44, 925617364), (56, 727270786), (77, 528924208), (88, 462808682), (112, 363635393), (154, 264462104), (157, 259408688), (176, 231404341), (239, 170406544), (308, 132231052), (314, 129704344), (478, 85203272), (616, 66115526), (628, 64852172), (881, 46228336), (956, 42601636), (1099, 37058384), (1232, 33057763), (1256, 32426086), (1673, 24343792), (1727, 23582608), (1762, 23114168), (1912, 21300818), (2198, 18529192), (2512, 16213043), (2629, 15491504), (3346, 12171896), (3454, 11791304), (3524, 11557084), (3824, 10650409), (4396, 9264596), (5258, 7745752), (6167, 6604048), (6692, 6085948), (6908, 5895652), (7048, 5778542), (8792, 4632298), (9691, 4202576), (10516, 3872876), (12089, 3368944), (12334, 3302024), (13384, 3042974), (13816, 2947826), (14096, 2889271), (17584, 2316149), (18403, 2213072), (19382, 2101288), (21032, 1936438), (24178, 1684472), (24668, 1651012), (26768, 1521487), (27632, 1473913), (36806, 1106536), (37523, 1085392), (38764, 1050644), (42064, 968219), (48356, 842236), (49336, 825506), (67837, 600368), (73612, 553268), (75046, 542696), (77528, 525322), (96712, 421118), (98672, 412753), (135674, 300184), (138317, 294448), (147224, 276634), (150092, 271348), (155056, 262661), (193424, 210559)]