247716144

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^3\times {\mathrm{29}}^1$

素因数の和:91

約数の個数: 240

約数和(自身を含む): 805677600

約数和(自身を除く): 557961456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 29, 36, 39, 48, 52, 54, 58, 72, 78, 81, 87, 104, 108, 116, 117, 144, 156, 162, 169, 174, 208, 216, 232, 234, 243, 261, 312, 324, 338, 348, 351, 377, 432, 464, 468, 486, 507, 522, 624, 648, 676, 696, 702, 754, 783, 936, 972, 1014, 1044, 1053, 1131, 1296, 1352, 1392, 1404, 1508, 1521, 1566, 1872, 1944, 2028, 2088, 2106, 2197, 2262, 2349, 2704, 2808, 3016, 3042, 3132, 3159, 3393, 3888, 4056, 4176, 4212, 4394, 4524, 4563, 4698, 4901, 5616, 6032, 6084, 6264, 6318, 6591, 6786, 7047, 8112, 8424, 8788, 9048, 9126, 9396, 9802, 10179, 12168, 12528, 12636, 13182, 13572, 13689, 14094, 14703, 16848, 17576, 18096, 18252, 18792, 19604, 19773, 20358, 24336, 25272, 26364, 27144, 27378, 28188, 29406, 30537, 35152, 36504, 37584, 39208, 39546, 40716, 41067, 44109, 50544, 52728, 54288, 54756, 56376, 58812, 59319, 61074, 63713, 73008, 78416, 79092, 81432, 82134, 88218, 91611, 105456, 109512, 112752, 117624, 118638, 122148, 127426, 132327, 158184, 162864, 164268, 176436, 177957, 183222, 191139, 219024, 235248, 237276, 244296, 254852, 264654, 316368, 328536, 352872, 355914, 366444, 382278, 396981, 474552, 488592, 509704, 529308, 533871, 573417, 657072, 705744, 711828, 732888, 764556, 793962, 949104, 1019408, 1058616, 1067742, 1146834, 1190943, 1423656, 1465776, 1529112, 1587924, 1720251, 2117232, 2135484, 2293668, 2381886, 2847312, 3058224, 3175848, 3440502, 4270968, 4587336, 4763772, 5160753, 6351696, 6881004, 8541936, 9174672, 9527544, 10321506, 13762008, 15482259, 19055088, 20643012, 27524016, 30964518, 41286024, 61929036, 82572048, 123858072, 247716144]

約数ペア:

[(1, 247716144), (2, 123858072), (3, 82572048), (4, 61929036), (6, 41286024), (8, 30964518), (9, 27524016), (12, 20643012), (13, 19055088), (16, 15482259), (18, 13762008), (24, 10321506), (26, 9527544), (27, 9174672), (29, 8541936), (36, 6881004), (39, 6351696), (48, 5160753), (52, 4763772), (54, 4587336), (58, 4270968), (72, 3440502), (78, 3175848), (81, 3058224), (87, 2847312), (104, 2381886), (108, 2293668), (116, 2135484), (117, 2117232), (144, 1720251), (156, 1587924), (162, 1529112), (169, 1465776), (174, 1423656), (208, 1190943), (216, 1146834), (232, 1067742), (234, 1058616), (243, 1019408), (261, 949104), (312, 793962), (324, 764556), (338, 732888), (348, 711828), (351, 705744), (377, 657072), (432, 573417), (464, 533871), (468, 529308), (486, 509704), (507, 488592), (522, 474552), (624, 396981), (648, 382278), (676, 366444), (696, 355914), (702, 352872), (754, 328536), (783, 316368), (936, 264654), (972, 254852), (1014, 244296), (1044, 237276), (1053, 235248), (1131, 219024), (1296, 191139), (1352, 183222), (1392, 177957), (1404, 176436), (1508, 164268), (1521, 162864), (1566, 158184), (1872, 132327), (1944, 127426), (2028, 122148), (2088, 118638), (2106, 117624), (2197, 112752), (2262, 109512), (2349, 105456), (2704, 91611), (2808, 88218), (3016, 82134), (3042, 81432), (3132, 79092), (3159, 78416), (3393, 73008), (3888, 63713), (4056, 61074), (4176, 59319), (4212, 58812), (4394, 56376), (4524, 54756), (4563, 54288), (4698, 52728), (4901, 50544), (5616, 44109), (6032, 41067), (6084, 40716), (6264, 39546), (6318, 39208), (6591, 37584), (6786, 36504), (7047, 35152), (8112, 30537), (8424, 29406), (8788, 28188), (9048, 27378), (9126, 27144), (9396, 26364), (9802, 25272), (10179, 24336), (12168, 20358), (12528, 19773), (12636, 19604), (13182, 18792), (13572, 18252), (13689, 18096), (14094, 17576), (14703, 16848)]