487789199712

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{185531}}^1$

素因数の和:185746

約数の個数: 192

約数和(自身を含む): 1514831673600

約数和(自身を除く): 1027042473888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 96, 102, 108, 136, 144, 153, 179, 204, 216, 272, 288, 306, 358, 408, 432, 459, 537, 544, 612, 716, 816, 864, 918, 1074, 1224, 1432, 1611, 1632, 1836, 2148, 2448, 2864, 3043, 3222, 3672, 4296, 4833, 4896, 5728, 6086, 6444, 7344, 8592, 9129, 9666, 12172, 12888, 14688, 17184, 18258, 19332, 24344, 25776, 27387, 36516, 38664, 48688, 51552, 54774, 73032, 77328, 82161, 97376, 109548, 146064, 154656, 164322, 185531, 219096, 292128, 328644, 371062, 438192, 556593, 657288, 742124, 876384, 1113186, 1314576, 1484248, 1669779, 2226372, 2629152, 2968496, 3154027, 3339558, 4452744, 5009337, 5936992, 6308054, 6679116, 8905488, 9462081, 10018674, 12616108, 13358232, 17810976, 18924162, 20037348, 25232216, 26716464, 28386243, 33210049, 37848324, 40074696, 50464432, 53432928, 56772486, 66420098, 75696648, 80149392, 85158729, 99630147, 100928864, 113544972, 132840196, 151393296, 160298784, 170317458, 199260294, 227089944, 265680392, 298890441, 302786592, 340634916, 398520588, 454179888, 531360784, 564570833, 597780882, 681269832, 797041176, 896671323, 908359776, 1062721568, 1129141666, 1195561764, 1362539664, 1594082352, 1693712499, 1793342646, 2258283332, 2391123528, 2725079328, 3188164704, 3387424998, 3586685292, 4516566664, 4782247056, 5081137497, 6774849996, 7173370584, 9033133328, 9564494112, 10162274994, 13549699992, 14346741168, 15243412491, 18066266656, 20324549988, 27099399984, 28693482336, 30486824982, 40649099976, 54198799968, 60973649964, 81298199952, 121947299928, 162596399904, 243894599856, 487789199712]

約数ペア:

[(1, 487789199712), (2, 243894599856), (3, 162596399904), (4, 121947299928), (6, 81298199952), (8, 60973649964), (9, 54198799968), (12, 40649099976), (16, 30486824982), (17, 28693482336), (18, 27099399984), (24, 20324549988), (27, 18066266656), (32, 15243412491), (34, 14346741168), (36, 13549699992), (48, 10162274994), (51, 9564494112), (54, 9033133328), (68, 7173370584), (72, 6774849996), (96, 5081137497), (102, 4782247056), (108, 4516566664), (136, 3586685292), (144, 3387424998), (153, 3188164704), (179, 2725079328), (204, 2391123528), (216, 2258283332), (272, 1793342646), (288, 1693712499), (306, 1594082352), (358, 1362539664), (408, 1195561764), (432, 1129141666), (459, 1062721568), (537, 908359776), (544, 896671323), (612, 797041176), (716, 681269832), (816, 597780882), (864, 564570833), (918, 531360784), (1074, 454179888), (1224, 398520588), (1432, 340634916), (1611, 302786592), (1632, 298890441), (1836, 265680392), (2148, 227089944), (2448, 199260294), (2864, 170317458), (3043, 160298784), (3222, 151393296), (3672, 132840196), (4296, 113544972), (4833, 100928864), (4896, 99630147), (5728, 85158729), (6086, 80149392), (6444, 75696648), (7344, 66420098), (8592, 56772486), (9129, 53432928), (9666, 50464432), (12172, 40074696), (12888, 37848324), (14688, 33210049), (17184, 28386243), (18258, 26716464), (19332, 25232216), (24344, 20037348), (25776, 18924162), (27387, 17810976), (36516, 13358232), (38664, 12616108), (48688, 10018674), (51552, 9462081), (54774, 8905488), (73032, 6679116), (77328, 6308054), (82161, 5936992), (97376, 5009337), (109548, 4452744), (146064, 3339558), (154656, 3154027), (164322, 2968496), (185531, 2629152), (219096, 2226372), (292128, 1669779), (328644, 1484248), (371062, 1314576), (438192, 1113186), (556593, 876384), (657288, 742124)]