61491144

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:116

約数の個数: 256

約数和(自身を含む): 203212800

約数和(自身を除く): 141721656

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 19, 22, 23, 24, 26, 33, 38, 39, 41, 44, 46, 52, 57, 66, 69, 76, 78, 82, 88, 92, 104, 114, 123, 132, 138, 143, 152, 156, 164, 184, 209, 228, 246, 247, 253, 264, 276, 286, 299, 312, 328, 418, 429, 437, 451, 456, 492, 494, 506, 533, 552, 572, 598, 627, 741, 759, 779, 836, 858, 874, 897, 902, 943, 984, 988, 1012, 1066, 1144, 1196, 1254, 1311, 1353, 1482, 1518, 1558, 1599, 1672, 1716, 1748, 1794, 1804, 1886, 1976, 2024, 2132, 2337, 2392, 2508, 2622, 2706, 2717, 2829, 2964, 3036, 3116, 3198, 3289, 3432, 3496, 3588, 3608, 3772, 4264, 4674, 4807, 5016, 5244, 5412, 5434, 5658, 5681, 5863, 5928, 6072, 6232, 6396, 6578, 7176, 7544, 8151, 8569, 9348, 9614, 9867, 10127, 10373, 10488, 10824, 10868, 11316, 11362, 11726, 12259, 12792, 13156, 14421, 16302, 17043, 17138, 17589, 17917, 18696, 19228, 19734, 20254, 20746, 21736, 22632, 22724, 23452, 24518, 25707, 26312, 28842, 30381, 31119, 32604, 34086, 34276, 35178, 35834, 36777, 38456, 39468, 40508, 41492, 45448, 46904, 49036, 51414, 53751, 57684, 60762, 62238, 62491, 65208, 68172, 68552, 70356, 71668, 73554, 78936, 81016, 82984, 98072, 102828, 107502, 111397, 115368, 121524, 124476, 124982, 134849, 136344, 140712, 143336, 147108, 187473, 197087, 205656, 215004, 222794, 232921, 243048, 248952, 249964, 269698, 294216, 334191, 374946, 394174, 404547, 430008, 445588, 465842, 499928, 539396, 591261, 668382, 698763, 749892, 788348, 809094, 891176, 931684, 1078792, 1182522, 1336764, 1397526, 1499784, 1576696, 1618188, 1863368, 2365044, 2562131, 2673528, 2795052, 3236376, 4730088, 5124262, 5590104, 7686393, 10248524, 15372786, 20497048, 30745572, 61491144]

約数ペア:

[(1, 61491144), (2, 30745572), (3, 20497048), (4, 15372786), (6, 10248524), (8, 7686393), (11, 5590104), (12, 5124262), (13, 4730088), (19, 3236376), (22, 2795052), (23, 2673528), (24, 2562131), (26, 2365044), (33, 1863368), (38, 1618188), (39, 1576696), (41, 1499784), (44, 1397526), (46, 1336764), (52, 1182522), (57, 1078792), (66, 931684), (69, 891176), (76, 809094), (78, 788348), (82, 749892), (88, 698763), (92, 668382), (104, 591261), (114, 539396), (123, 499928), (132, 465842), (138, 445588), (143, 430008), (152, 404547), (156, 394174), (164, 374946), (184, 334191), (209, 294216), (228, 269698), (246, 249964), (247, 248952), (253, 243048), (264, 232921), (276, 222794), (286, 215004), (299, 205656), (312, 197087), (328, 187473), (418, 147108), (429, 143336), (437, 140712), (451, 136344), (456, 134849), (492, 124982), (494, 124476), (506, 121524), (533, 115368), (552, 111397), (572, 107502), (598, 102828), (627, 98072), (741, 82984), (759, 81016), (779, 78936), (836, 73554), (858, 71668), (874, 70356), (897, 68552), (902, 68172), (943, 65208), (984, 62491), (988, 62238), (1012, 60762), (1066, 57684), (1144, 53751), (1196, 51414), (1254, 49036), (1311, 46904), (1353, 45448), (1482, 41492), (1518, 40508), (1558, 39468), (1599, 38456), (1672, 36777), (1716, 35834), (1748, 35178), (1794, 34276), (1804, 34086), (1886, 32604), (1976, 31119), (2024, 30381), (2132, 28842), (2337, 26312), (2392, 25707), (2508, 24518), (2622, 23452), (2706, 22724), (2717, 22632), (2829, 21736), (2964, 20746), (3036, 20254), (3116, 19734), (3198, 19228), (3289, 18696), (3432, 17917), (3496, 17589), (3588, 17138), (3608, 17043), (3772, 16302), (4264, 14421), (4674, 13156), (4807, 12792), (5016, 12259), (5244, 11726), (5412, 11362), (5434, 11316), (5658, 10868), (5681, 10824), (5863, 10488), (5928, 10373), (6072, 10127), (6232, 9867), (6396, 9614), (6578, 9348), (7176, 8569), (7544, 8151)]