313826256

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^2\times {\mathrm{7541}}^1$

素因数の和:7589

約数の個数: 90

約数和(自身を含む): 933103782

約数和(自身を除く): 619277526

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 289, 306, 408, 578, 612, 816, 867, 1156, 1224, 1734, 2312, 2448, 2601, 3468, 4624, 5202, 6936, 7541, 10404, 13872, 15082, 20808, 22623, 30164, 41616, 45246, 60328, 67869, 90492, 120656, 128197, 135738, 180984, 256394, 271476, 361968, 384591, 512788, 542952, 769182, 1025576, 1085904, 1153773, 1538364, 2051152, 2179349, 2307546, 3076728, 4358698, 4615092, 6153456, 6538047, 8717396, 9230184, 13076094, 17434792, 18460368, 19614141, 26152188, 34869584, 39228282, 52304376, 78456564, 104608752, 156913128, 313826256]

約数ペア:

[(1, 313826256), (2, 156913128), (3, 104608752), (4, 78456564), (6, 52304376), (8, 39228282), (9, 34869584), (12, 26152188), (16, 19614141), (17, 18460368), (18, 17434792), (24, 13076094), (34, 9230184), (36, 8717396), (48, 6538047), (51, 6153456), (68, 4615092), (72, 4358698), (102, 3076728), (136, 2307546), (144, 2179349), (153, 2051152), (204, 1538364), (272, 1153773), (289, 1085904), (306, 1025576), (408, 769182), (578, 542952), (612, 512788), (816, 384591), (867, 361968), (1156, 271476), (1224, 256394), (1734, 180984), (2312, 135738), (2448, 128197), (2601, 120656), (3468, 90492), (4624, 67869), (5202, 60328), (6936, 45246), (7541, 41616), (10404, 30164), (13872, 22623), (15082, 20808)]