1345841352

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{691}}^1$

素因数の和:904

約数の個数: 128

約数和(自身を含む): 3826483200

約数和(自身を除く): 2480641848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 127, 142, 213, 216, 254, 284, 381, 426, 508, 568, 639, 691, 762, 852, 1016, 1143, 1278, 1382, 1524, 1704, 1917, 2073, 2286, 2556, 2764, 3048, 3429, 3834, 4146, 4572, 5112, 5528, 6219, 6858, 7668, 8292, 9017, 9144, 12438, 13716, 15336, 16584, 18034, 18657, 24876, 27051, 27432, 36068, 37314, 49061, 49752, 54102, 72136, 74628, 81153, 87757, 98122, 108204, 147183, 149256, 162306, 175514, 196244, 216408, 243459, 263271, 294366, 324612, 351028, 392488, 441549, 486918, 526542, 588732, 649224, 702056, 789813, 883098, 973836, 1053084, 1177464, 1324647, 1579626, 1766196, 1947672, 2106168, 2369439, 2649294, 3159252, 3532392, 4738878, 5298588, 6230747, 6318504, 9477756, 10597176, 12461494, 18692241, 18955512, 24922988, 37384482, 49845976, 56076723, 74768964, 112153446, 149537928, 168230169, 224306892, 336460338, 448613784, 672920676, 1345841352]

約数ペア:

[(1, 1345841352), (2, 672920676), (3, 448613784), (4, 336460338), (6, 224306892), (8, 168230169), (9, 149537928), (12, 112153446), (18, 74768964), (24, 56076723), (27, 49845976), (36, 37384482), (54, 24922988), (71, 18955512), (72, 18692241), (108, 12461494), (127, 10597176), (142, 9477756), (213, 6318504), (216, 6230747), (254, 5298588), (284, 4738878), (381, 3532392), (426, 3159252), (508, 2649294), (568, 2369439), (639, 2106168), (691, 1947672), (762, 1766196), (852, 1579626), (1016, 1324647), (1143, 1177464), (1278, 1053084), (1382, 973836), (1524, 883098), (1704, 789813), (1917, 702056), (2073, 649224), (2286, 588732), (2556, 526542), (2764, 486918), (3048, 441549), (3429, 392488), (3834, 351028), (4146, 324612), (4572, 294366), (5112, 263271), (5528, 243459), (6219, 216408), (6858, 196244), (7668, 175514), (8292, 162306), (9017, 149256), (9144, 147183), (12438, 108204), (13716, 98122), (15336, 87757), (16584, 81153), (18034, 74628), (18657, 72136), (24876, 54102), (27051, 49752), (27432, 49061), (36068, 37314)]