387329904

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4057}}^1$

素因数の和:4104

約数の個数: 160

約数和(自身を含む): 1268043840

約数和(自身を除く): 880713936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 102, 104, 108, 117, 136, 144, 153, 156, 204, 208, 216, 221, 234, 272, 306, 312, 351, 408, 432, 442, 459, 468, 612, 624, 663, 702, 816, 884, 918, 936, 1224, 1326, 1404, 1768, 1836, 1872, 1989, 2448, 2652, 2808, 3536, 3672, 3978, 4057, 5304, 5616, 5967, 7344, 7956, 8114, 10608, 11934, 12171, 15912, 16228, 23868, 24342, 31824, 32456, 36513, 47736, 48684, 52741, 64912, 68969, 73026, 95472, 97368, 105482, 109539, 137938, 146052, 158223, 194736, 206907, 210964, 219078, 275876, 292104, 316446, 413814, 421928, 438156, 474669, 551752, 584208, 620721, 632892, 827628, 843856, 876312, 896597, 949338, 1103504, 1241442, 1265784, 1424007, 1655256, 1752624, 1793194, 1862163, 1898676, 2482884, 2531568, 2689791, 2848014, 3310512, 3586388, 3724326, 3797352, 4965768, 5379582, 5696028, 7172776, 7448652, 7594704, 8069373, 9931536, 10759164, 11392056, 14345552, 14897304, 16138746, 21518328, 22784112, 24208119, 29794608, 32277492, 43036656, 48416238, 64554984, 96832476, 129109968, 193664952, 387329904]

約数ペア:

[(1, 387329904), (2, 193664952), (3, 129109968), (4, 96832476), (6, 64554984), (8, 48416238), (9, 43036656), (12, 32277492), (13, 29794608), (16, 24208119), (17, 22784112), (18, 21518328), (24, 16138746), (26, 14897304), (27, 14345552), (34, 11392056), (36, 10759164), (39, 9931536), (48, 8069373), (51, 7594704), (52, 7448652), (54, 7172776), (68, 5696028), (72, 5379582), (78, 4965768), (102, 3797352), (104, 3724326), (108, 3586388), (117, 3310512), (136, 2848014), (144, 2689791), (153, 2531568), (156, 2482884), (204, 1898676), (208, 1862163), (216, 1793194), (221, 1752624), (234, 1655256), (272, 1424007), (306, 1265784), (312, 1241442), (351, 1103504), (408, 949338), (432, 896597), (442, 876312), (459, 843856), (468, 827628), (612, 632892), (624, 620721), (663, 584208), (702, 551752), (816, 474669), (884, 438156), (918, 421928), (936, 413814), (1224, 316446), (1326, 292104), (1404, 275876), (1768, 219078), (1836, 210964), (1872, 206907), (1989, 194736), (2448, 158223), (2652, 146052), (2808, 137938), (3536, 109539), (3672, 105482), (3978, 97368), (4057, 95472), (5304, 73026), (5616, 68969), (5967, 64912), (7344, 52741), (7956, 48684), (8114, 47736), (10608, 36513), (11934, 32456), (12171, 31824), (15912, 24342), (16228, 23868)]