1391464704

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5507}}^1$

素因数の和:5580

約数の個数: 144

約数和(自身を含む): 4323207168

約数和(自身を除く): 2931742464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 84, 94, 96, 112, 128, 141, 168, 188, 192, 224, 256, 282, 329, 336, 376, 384, 448, 564, 658, 672, 752, 768, 896, 987, 1128, 1316, 1344, 1504, 1792, 1974, 2256, 2632, 2688, 3008, 3948, 4512, 5264, 5376, 5507, 6016, 7896, 9024, 10528, 11014, 12032, 15792, 16521, 18048, 21056, 22028, 31584, 33042, 36096, 38549, 42112, 44056, 63168, 66084, 77098, 84224, 88112, 115647, 126336, 132168, 154196, 176224, 231294, 252672, 258829, 264336, 308392, 352448, 462588, 517658, 528672, 616784, 704896, 776487, 925176, 1035316, 1057344, 1233568, 1409792, 1552974, 1811803, 1850352, 2070632, 2114688, 2467136, 3105948, 3623606, 3700704, 4141264, 4229376, 4934272, 5435409, 6211896, 7247212, 7401408, 8282528, 9868544, 10870818, 12423792, 14494424, 14802816, 16565056, 21741636, 24847584, 28988848, 29605632, 33130112, 43483272, 49695168, 57977696, 66260224, 86966544, 99390336, 115955392, 173933088, 198780672, 231910784, 347866176, 463821568, 695732352, 1391464704]

約数ペア:

[(1, 1391464704), (2, 695732352), (3, 463821568), (4, 347866176), (6, 231910784), (7, 198780672), (8, 173933088), (12, 115955392), (14, 99390336), (16, 86966544), (21, 66260224), (24, 57977696), (28, 49695168), (32, 43483272), (42, 33130112), (47, 29605632), (48, 28988848), (56, 24847584), (64, 21741636), (84, 16565056), (94, 14802816), (96, 14494424), (112, 12423792), (128, 10870818), (141, 9868544), (168, 8282528), (188, 7401408), (192, 7247212), (224, 6211896), (256, 5435409), (282, 4934272), (329, 4229376), (336, 4141264), (376, 3700704), (384, 3623606), (448, 3105948), (564, 2467136), (658, 2114688), (672, 2070632), (752, 1850352), (768, 1811803), (896, 1552974), (987, 1409792), (1128, 1233568), (1316, 1057344), (1344, 1035316), (1504, 925176), (1792, 776487), (1974, 704896), (2256, 616784), (2632, 528672), (2688, 517658), (3008, 462588), (3948, 352448), (4512, 308392), (5264, 264336), (5376, 258829), (5507, 252672), (6016, 231294), (7896, 176224), (9024, 154196), (10528, 132168), (11014, 126336), (12032, 115647), (15792, 88112), (16521, 84224), (18048, 77098), (21056, 66084), (22028, 63168), (31584, 44056), (33042, 42112), (36096, 38549)]