65260416

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{769}}^1$

素因数の和:816

約数の個数: 128

約数和(自身を含む): 197920800

約数和(自身を除く): 132660384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 128, 136, 156, 192, 204, 208, 221, 272, 312, 384, 408, 416, 442, 544, 624, 663, 769, 816, 832, 884, 1088, 1248, 1326, 1538, 1632, 1664, 1768, 2176, 2307, 2496, 2652, 3076, 3264, 3536, 4614, 4992, 5304, 6152, 6528, 7072, 9228, 9997, 10608, 12304, 13073, 14144, 18456, 19994, 21216, 24608, 26146, 28288, 29991, 36912, 39219, 39988, 42432, 49216, 52292, 59982, 73824, 78438, 79976, 84864, 98432, 104584, 119964, 147648, 156876, 159952, 169949, 209168, 239928, 295296, 313752, 319904, 339898, 418336, 479856, 509847, 627504, 639808, 679796, 836672, 959712, 1019694, 1255008, 1279616, 1359592, 1673344, 1919424, 2039388, 2510016, 2719184, 3838848, 4078776, 5020032, 5438368, 8157552, 10876736, 16315104, 21753472, 32630208, 65260416]

約数ペア:

[(1, 65260416), (2, 32630208), (3, 21753472), (4, 16315104), (6, 10876736), (8, 8157552), (12, 5438368), (13, 5020032), (16, 4078776), (17, 3838848), (24, 2719184), (26, 2510016), (32, 2039388), (34, 1919424), (39, 1673344), (48, 1359592), (51, 1279616), (52, 1255008), (64, 1019694), (68, 959712), (78, 836672), (96, 679796), (102, 639808), (104, 627504), (128, 509847), (136, 479856), (156, 418336), (192, 339898), (204, 319904), (208, 313752), (221, 295296), (272, 239928), (312, 209168), (384, 169949), (408, 159952), (416, 156876), (442, 147648), (544, 119964), (624, 104584), (663, 98432), (769, 84864), (816, 79976), (832, 78438), (884, 73824), (1088, 59982), (1248, 52292), (1326, 49216), (1538, 42432), (1632, 39988), (1664, 39219), (1768, 36912), (2176, 29991), (2307, 28288), (2496, 26146), (2652, 24608), (3076, 21216), (3264, 19994), (3536, 18456), (4614, 14144), (4992, 13073), (5304, 12304), (6152, 10608), (6528, 9997), (7072, 9228)]