307321128

素因数分解:

$2^3\times 3^5\times {\mathrm{113}}^1\times {\mathrm{1399}}^1$

素因数の和:1533

約数の個数: 96

約数和(自身を含む): 871416000

約数和(自身を除く): 564094872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 113, 162, 216, 226, 243, 324, 339, 452, 486, 648, 678, 904, 972, 1017, 1356, 1399, 1944, 2034, 2712, 2798, 3051, 4068, 4197, 5596, 6102, 8136, 8394, 9153, 11192, 12204, 12591, 16788, 18306, 24408, 25182, 27459, 33576, 36612, 37773, 50364, 54918, 73224, 75546, 100728, 109836, 113319, 151092, 158087, 219672, 226638, 302184, 316174, 339957, 453276, 474261, 632348, 679914, 906552, 948522, 1264696, 1359828, 1422783, 1897044, 2719656, 2845566, 3794088, 4268349, 5691132, 8536698, 11382264, 12805047, 17073396, 25610094, 34146792, 38415141, 51220188, 76830282, 102440376, 153660564, 307321128]

約数ペア:

[(1, 307321128), (2, 153660564), (3, 102440376), (4, 76830282), (6, 51220188), (8, 38415141), (9, 34146792), (12, 25610094), (18, 17073396), (24, 12805047), (27, 11382264), (36, 8536698), (54, 5691132), (72, 4268349), (81, 3794088), (108, 2845566), (113, 2719656), (162, 1897044), (216, 1422783), (226, 1359828), (243, 1264696), (324, 948522), (339, 906552), (452, 679914), (486, 632348), (648, 474261), (678, 453276), (904, 339957), (972, 316174), (1017, 302184), (1356, 226638), (1399, 219672), (1944, 158087), (2034, 151092), (2712, 113319), (2798, 109836), (3051, 100728), (4068, 75546), (4197, 73224), (5596, 54918), (6102, 50364), (8136, 37773), (8394, 36612), (9153, 33576), (11192, 27459), (12204, 25182), (12591, 24408), (16788, 18306)]