581180184

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:137

約数の個数: 288

約数和(自身を含む): 1858474800

約数和(自身を除く): 1277294616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 29, 36, 39, 52, 54, 58, 61, 72, 78, 81, 87, 104, 108, 116, 117, 122, 156, 162, 169, 174, 183, 216, 232, 234, 243, 244, 261, 312, 324, 338, 348, 351, 366, 377, 468, 486, 488, 507, 522, 549, 648, 676, 696, 702, 732, 754, 783, 793, 936, 972, 1014, 1044, 1053, 1098, 1131, 1352, 1404, 1464, 1508, 1521, 1566, 1586, 1647, 1769, 1944, 2028, 2088, 2106, 2196, 2262, 2349, 2379, 2808, 3016, 3042, 3132, 3159, 3172, 3294, 3393, 3538, 4056, 4212, 4392, 4524, 4563, 4698, 4758, 4901, 4941, 5307, 6084, 6264, 6318, 6344, 6588, 6786, 7047, 7076, 7137, 8424, 9048, 9126, 9396, 9516, 9802, 9882, 10179, 10309, 10614, 12168, 12636, 13176, 13572, 13689, 14094, 14152, 14274, 14703, 14823, 15921, 18252, 18792, 19032, 19604, 19764, 20358, 20618, 21228, 21411, 22997, 25272, 27144, 27378, 28188, 28548, 29406, 29646, 30537, 30927, 31842, 36504, 39208, 39528, 40716, 41067, 41236, 42456, 42822, 44109, 45994, 47763, 54756, 56376, 57096, 58812, 59292, 61074, 61854, 63684, 64233, 68991, 81432, 82134, 82472, 85644, 88218, 91611, 91988, 92781, 95526, 109512, 117624, 118584, 122148, 123708, 127368, 128466, 132327, 137982, 143289, 164268, 171288, 176436, 183222, 183976, 185562, 191052, 192699, 206973, 244296, 247416, 256932, 264654, 275964, 278343, 286578, 298961, 328536, 352872, 366444, 371124, 382104, 385398, 396981, 413946, 429867, 513864, 529308, 551928, 556686, 573156, 597922, 620919, 732888, 742248, 770796, 793962, 827892, 835029, 859734, 896883, 1058616, 1113372, 1146312, 1190943, 1195844, 1241838, 1541592, 1587924, 1655784, 1670058, 1719468, 1793766, 1862757, 2226744, 2381886, 2391688, 2483676, 2505087, 2690649, 3175848, 3340116, 3438936, 3587532, 3725514, 4763772, 4967352, 5010174, 5381298, 5588271, 6680232, 7175064, 7451028, 8071947, 9527544, 10020348, 10762596, 11176542, 14902056, 16143894, 20040696, 21525192, 22353084, 24215841, 32287788, 44706168, 48431682, 64575576, 72647523, 96863364, 145295046, 193726728, 290590092, 581180184]

約数ペア:

[(1, 581180184), (2, 290590092), (3, 193726728), (4, 145295046), (6, 96863364), (8, 72647523), (9, 64575576), (12, 48431682), (13, 44706168), (18, 32287788), (24, 24215841), (26, 22353084), (27, 21525192), (29, 20040696), (36, 16143894), (39, 14902056), (52, 11176542), (54, 10762596), (58, 10020348), (61, 9527544), (72, 8071947), (78, 7451028), (81, 7175064), (87, 6680232), (104, 5588271), (108, 5381298), (116, 5010174), (117, 4967352), (122, 4763772), (156, 3725514), (162, 3587532), (169, 3438936), (174, 3340116), (183, 3175848), (216, 2690649), (232, 2505087), (234, 2483676), (243, 2391688), (244, 2381886), (261, 2226744), (312, 1862757), (324, 1793766), (338, 1719468), (348, 1670058), (351, 1655784), (366, 1587924), (377, 1541592), (468, 1241838), (486, 1195844), (488, 1190943), (507, 1146312), (522, 1113372), (549, 1058616), (648, 896883), (676, 859734), (696, 835029), (702, 827892), (732, 793962), (754, 770796), (783, 742248), (793, 732888), (936, 620919), (972, 597922), (1014, 573156), (1044, 556686), (1053, 551928), (1098, 529308), (1131, 513864), (1352, 429867), (1404, 413946), (1464, 396981), (1508, 385398), (1521, 382104), (1566, 371124), (1586, 366444), (1647, 352872), (1769, 328536), (1944, 298961), (2028, 286578), (2088, 278343), (2106, 275964), (2196, 264654), (2262, 256932), (2349, 247416), (2379, 244296), (2808, 206973), (3016, 192699), (3042, 191052), (3132, 185562), (3159, 183976), (3172, 183222), (3294, 176436), (3393, 171288), (3538, 164268), (4056, 143289), (4212, 137982), (4392, 132327), (4524, 128466), (4563, 127368), (4698, 123708), (4758, 122148), (4901, 118584), (4941, 117624), (5307, 109512), (6084, 95526), (6264, 92781), (6318, 91988), (6344, 91611), (6588, 88218), (6786, 85644), (7047, 82472), (7076, 82134), (7137, 81432), (8424, 68991), (9048, 64233), (9126, 63684), (9396, 61854), (9516, 61074), (9802, 59292), (9882, 58812), (10179, 57096), (10309, 56376), (10614, 54756), (12168, 47763), (12636, 45994), (13176, 44109), (13572, 42822), (13689, 42456), (14094, 41236), (14152, 41067), (14274, 40716), (14703, 39528), (14823, 39208), (15921, 36504), (18252, 31842), (18792, 30927), (19032, 30537), (19604, 29646), (19764, 29406), (20358, 28548), (20618, 28188), (21228, 27378), (21411, 27144), (22997, 25272)]