31139132832

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{111581}}^1$

素因数の和:111636

約数の個数: 192

約数和(自身を含む): 101227190400

約数和(自身を除く): 70088057568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 32, 34, 36, 38, 48, 51, 54, 57, 68, 72, 76, 96, 102, 108, 114, 136, 144, 152, 153, 171, 204, 216, 228, 272, 288, 304, 306, 323, 342, 408, 432, 456, 459, 513, 544, 608, 612, 646, 684, 816, 864, 912, 918, 969, 1026, 1224, 1292, 1368, 1632, 1824, 1836, 1938, 2052, 2448, 2584, 2736, 2907, 3672, 3876, 4104, 4896, 5168, 5472, 5814, 7344, 7752, 8208, 8721, 10336, 11628, 14688, 15504, 16416, 17442, 23256, 31008, 34884, 46512, 69768, 93024, 111581, 139536, 223162, 279072, 334743, 446324, 669486, 892648, 1004229, 1338972, 1785296, 1896877, 2008458, 2120039, 2677944, 3012687, 3570592, 3793754, 4016916, 4240078, 5355888, 5690631, 6025374, 6360117, 7587508, 8033832, 8480156, 10711776, 11381262, 12050748, 12720234, 15175016, 16067664, 16960312, 17071893, 19080351, 22762524, 24101496, 25440468, 30350032, 32135328, 33920624, 34143786, 36040663, 38160702, 45525048, 48202992, 50880936, 51215679, 57241053, 60700064, 67841248, 68287572, 72081326, 76321404, 91050096, 96405984, 101761872, 102431358, 108121989, 114482106, 136575144, 144162652, 152642808, 182100192, 203523744, 204862716, 216243978, 228964212, 273150288, 288325304, 305285616, 324365967, 409725432, 432487956, 457928424, 546300576, 576650608, 610571232, 648731934, 819450864, 864975912, 915856848, 973097901, 1153301216, 1297463868, 1638901728, 1729951824, 1831713696, 1946195802, 2594927736, 3459903648, 3892391604, 5189855472, 7784783208, 10379710944, 15569566416, 31139132832]

約数ペア:

[(1, 31139132832), (2, 15569566416), (3, 10379710944), (4, 7784783208), (6, 5189855472), (8, 3892391604), (9, 3459903648), (12, 2594927736), (16, 1946195802), (17, 1831713696), (18, 1729951824), (19, 1638901728), (24, 1297463868), (27, 1153301216), (32, 973097901), (34, 915856848), (36, 864975912), (38, 819450864), (48, 648731934), (51, 610571232), (54, 576650608), (57, 546300576), (68, 457928424), (72, 432487956), (76, 409725432), (96, 324365967), (102, 305285616), (108, 288325304), (114, 273150288), (136, 228964212), (144, 216243978), (152, 204862716), (153, 203523744), (171, 182100192), (204, 152642808), (216, 144162652), (228, 136575144), (272, 114482106), (288, 108121989), (304, 102431358), (306, 101761872), (323, 96405984), (342, 91050096), (408, 76321404), (432, 72081326), (456, 68287572), (459, 67841248), (513, 60700064), (544, 57241053), (608, 51215679), (612, 50880936), (646, 48202992), (684, 45525048), (816, 38160702), (864, 36040663), (912, 34143786), (918, 33920624), (969, 32135328), (1026, 30350032), (1224, 25440468), (1292, 24101496), (1368, 22762524), (1632, 19080351), (1824, 17071893), (1836, 16960312), (1938, 16067664), (2052, 15175016), (2448, 12720234), (2584, 12050748), (2736, 11381262), (2907, 10711776), (3672, 8480156), (3876, 8033832), (4104, 7587508), (4896, 6360117), (5168, 6025374), (5472, 5690631), (5814, 5355888), (7344, 4240078), (7752, 4016916), (8208, 3793754), (8721, 3570592), (10336, 3012687), (11628, 2677944), (14688, 2120039), (15504, 2008458), (16416, 1896877), (17442, 1785296), (23256, 1338972), (31008, 1004229), (34884, 892648), (46512, 669486), (69768, 446324), (93024, 334743), (111581, 279072), (139536, 223162)]