353881944

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:394

約数の個数: 144

約数和(自身を含む): 1050566400

約数和(自身を除く): 696684456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 127, 156, 169, 229, 234, 254, 312, 338, 381, 458, 468, 507, 508, 676, 687, 762, 916, 936, 1014, 1016, 1143, 1352, 1374, 1521, 1524, 1651, 1832, 2028, 2061, 2286, 2748, 2977, 3042, 3048, 3302, 4056, 4122, 4572, 4953, 5496, 5954, 6084, 6604, 8244, 8931, 9144, 9906, 11908, 12168, 13208, 14859, 16488, 17862, 19812, 21463, 23816, 26793, 29083, 29718, 35724, 38701, 39624, 42926, 53586, 58166, 59436, 64389, 71448, 77402, 85852, 87249, 107172, 116103, 116332, 118872, 128778, 154804, 171704, 174498, 193167, 214344, 232206, 232664, 257556, 261747, 309608, 348309, 348996, 378079, 386334, 464412, 515112, 523494, 696618, 697992, 756158, 772668, 928824, 1046988, 1134237, 1393236, 1512316, 1545336, 2093976, 2268474, 2786472, 3024632, 3402711, 4536948, 4915027, 6805422, 9073896, 9830054, 13610844, 14745081, 19660108, 27221688, 29490162, 39320216, 44235243, 58980324, 88470486, 117960648, 176940972, 353881944]

約数ペア:

[(1, 353881944), (2, 176940972), (3, 117960648), (4, 88470486), (6, 58980324), (8, 44235243), (9, 39320216), (12, 29490162), (13, 27221688), (18, 19660108), (24, 14745081), (26, 13610844), (36, 9830054), (39, 9073896), (52, 6805422), (72, 4915027), (78, 4536948), (104, 3402711), (117, 3024632), (127, 2786472), (156, 2268474), (169, 2093976), (229, 1545336), (234, 1512316), (254, 1393236), (312, 1134237), (338, 1046988), (381, 928824), (458, 772668), (468, 756158), (507, 697992), (508, 696618), (676, 523494), (687, 515112), (762, 464412), (916, 386334), (936, 378079), (1014, 348996), (1016, 348309), (1143, 309608), (1352, 261747), (1374, 257556), (1521, 232664), (1524, 232206), (1651, 214344), (1832, 193167), (2028, 174498), (2061, 171704), (2286, 154804), (2748, 128778), (2977, 118872), (3042, 116332), (3048, 116103), (3302, 107172), (4056, 87249), (4122, 85852), (4572, 77402), (4953, 71448), (5496, 64389), (5954, 59436), (6084, 58166), (6604, 53586), (8244, 42926), (8931, 39624), (9144, 38701), (9906, 35724), (11908, 29718), (12168, 29083), (13208, 26793), (14859, 23816), (16488, 21463), (17862, 19812)]