123512616

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:208

約数の個数: 192

約数和(自身を含む): 384134400

約数和(自身を除く): 260621784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 34, 36, 38, 47, 51, 57, 68, 72, 76, 94, 102, 113, 114, 136, 141, 152, 153, 171, 188, 204, 226, 228, 282, 306, 323, 339, 342, 376, 408, 423, 452, 456, 564, 612, 646, 678, 684, 799, 846, 893, 904, 969, 1017, 1128, 1224, 1292, 1356, 1368, 1598, 1692, 1786, 1921, 1938, 2034, 2147, 2397, 2584, 2679, 2712, 2907, 3196, 3384, 3572, 3842, 3876, 4068, 4294, 4794, 5311, 5358, 5763, 5814, 6392, 6441, 7144, 7191, 7684, 7752, 8037, 8136, 8588, 9588, 10622, 10716, 11526, 11628, 12882, 14382, 15181, 15368, 15933, 16074, 17176, 17289, 19176, 19323, 21244, 21432, 23052, 23256, 25764, 28764, 30362, 31866, 32148, 34578, 36499, 38646, 42488, 45543, 46104, 47799, 51528, 57528, 60724, 63732, 64296, 69156, 72998, 77292, 90287, 91086, 95598, 100909, 109497, 121448, 127464, 136629, 138312, 145996, 154584, 180574, 182172, 191196, 201818, 218994, 270861, 273258, 291992, 302727, 328491, 361148, 364344, 382392, 403636, 437988, 541722, 546516, 605454, 656982, 722296, 807272, 812583, 875976, 908181, 1083444, 1093032, 1210908, 1313964, 1625166, 1715453, 1816362, 2166888, 2421816, 2627928, 3250332, 3430906, 3632724, 5146359, 6500664, 6861812, 7265448, 10292718, 13723624, 15439077, 20585436, 30878154, 41170872, 61756308, 123512616]

約数ペア:

[(1, 123512616), (2, 61756308), (3, 41170872), (4, 30878154), (6, 20585436), (8, 15439077), (9, 13723624), (12, 10292718), (17, 7265448), (18, 6861812), (19, 6500664), (24, 5146359), (34, 3632724), (36, 3430906), (38, 3250332), (47, 2627928), (51, 2421816), (57, 2166888), (68, 1816362), (72, 1715453), (76, 1625166), (94, 1313964), (102, 1210908), (113, 1093032), (114, 1083444), (136, 908181), (141, 875976), (152, 812583), (153, 807272), (171, 722296), (188, 656982), (204, 605454), (226, 546516), (228, 541722), (282, 437988), (306, 403636), (323, 382392), (339, 364344), (342, 361148), (376, 328491), (408, 302727), (423, 291992), (452, 273258), (456, 270861), (564, 218994), (612, 201818), (646, 191196), (678, 182172), (684, 180574), (799, 154584), (846, 145996), (893, 138312), (904, 136629), (969, 127464), (1017, 121448), (1128, 109497), (1224, 100909), (1292, 95598), (1356, 91086), (1368, 90287), (1598, 77292), (1692, 72998), (1786, 69156), (1921, 64296), (1938, 63732), (2034, 60724), (2147, 57528), (2397, 51528), (2584, 47799), (2679, 46104), (2712, 45543), (2907, 42488), (3196, 38646), (3384, 36499), (3572, 34578), (3842, 32148), (3876, 31866), (4068, 30362), (4294, 28764), (4794, 25764), (5311, 23256), (5358, 23052), (5763, 21432), (5814, 21244), (6392, 19323), (6441, 19176), (7144, 17289), (7191, 17176), (7684, 16074), (7752, 15933), (8037, 15368), (8136, 15181), (8588, 14382), (9588, 12882), (10622, 11628), (10716, 11526)]