253300824

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{233}}^1\times {\mathrm{719}}^1$

素因数の和:974

約数の個数: 128

約数和(自身を含む): 808704000

約数和(自身を除く): 555403176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 233, 252, 378, 466, 504, 699, 719, 756, 932, 1398, 1438, 1512, 1631, 1864, 2097, 2157, 2796, 2876, 3262, 4194, 4314, 4893, 5033, 5592, 5752, 6291, 6471, 6524, 8388, 8628, 9786, 10066, 12582, 12942, 13048, 14679, 15099, 16776, 17256, 19413, 19572, 20132, 25164, 25884, 29358, 30198, 38826, 39144, 40264, 44037, 45297, 50328, 51768, 58716, 60396, 77652, 88074, 90594, 117432, 120792, 135891, 155304, 167527, 176148, 181188, 271782, 335054, 352296, 362376, 502581, 543564, 670108, 1005162, 1087128, 1172689, 1340216, 1507743, 2010324, 2345378, 3015486, 3518067, 4020648, 4523229, 4690756, 6030972, 7036134, 9046458, 9381512, 10554201, 12061944, 14072268, 18092916, 21108402, 28144536, 31662603, 36185832, 42216804, 63325206, 84433608, 126650412, 253300824]

約数ペア:

[(1, 253300824), (2, 126650412), (3, 84433608), (4, 63325206), (6, 42216804), (7, 36185832), (8, 31662603), (9, 28144536), (12, 21108402), (14, 18092916), (18, 14072268), (21, 12061944), (24, 10554201), (27, 9381512), (28, 9046458), (36, 7036134), (42, 6030972), (54, 4690756), (56, 4523229), (63, 4020648), (72, 3518067), (84, 3015486), (108, 2345378), (126, 2010324), (168, 1507743), (189, 1340216), (216, 1172689), (233, 1087128), (252, 1005162), (378, 670108), (466, 543564), (504, 502581), (699, 362376), (719, 352296), (756, 335054), (932, 271782), (1398, 181188), (1438, 176148), (1512, 167527), (1631, 155304), (1864, 135891), (2097, 120792), (2157, 117432), (2796, 90594), (2876, 88074), (3262, 77652), (4194, 60396), (4314, 58716), (4893, 51768), (5033, 50328), (5592, 45297), (5752, 44037), (6291, 40264), (6471, 39144), (6524, 38826), (8388, 30198), (8628, 29358), (9786, 25884), (10066, 25164), (12582, 20132), (12942, 19572), (13048, 19413), (14679, 17256), (15099, 16776)]