31535136

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:168

約数の個数: 192

約数和(自身を含む): 103420800

約数和(自身を除く): 71885664

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, 113, 114, 136, 144, 152, 153, 171, 204, 216, 226, 228, 272, 288, 304, 306, 323, 339, 342, 408, 432, 452, 456, 459, 513, 544, 608, 612, 646, 678, 684, 816, 864, 904, 912, 918, 969, 1017, 1026, 1224, 1292, 1356, 1368, 1632, 1808, 1824, 1836, 1921, 1938, 2034, 2052, 2147, 2448, 2584, 2712, 2736, 2907, 3051, 3616, 3672, 3842, 3876, 4068, 4104, 4294, 4896, 5168, 5424, 5472, 5763, 5814, 6102, 6441, 7344, 7684, 7752, 8136, 8208, 8588, 8721, 10336, 10848, 11526, 11628, 12204, 12882, 14688, 15368, 15504, 16272, 16416, 17176, 17289, 17442, 19323, 23052, 23256, 24408, 25764, 30736, 31008, 32544, 34352, 34578, 34884, 36499, 38646, 46104, 46512, 48816, 51528, 51867, 57969, 61472, 68704, 69156, 69768, 72998, 77292, 92208, 93024, 97632, 103056, 103734, 109497, 115938, 138312, 139536, 145996, 154584, 184416, 206112, 207468, 218994, 231876, 276624, 279072, 291992, 309168, 328491, 414936, 437988, 463752, 553248, 583984, 618336, 656982, 829872, 875976, 927504, 985473, 1167968, 1313964, 1659744, 1751952, 1855008, 1970946, 2627928, 3503904, 3941892, 5255856, 7883784, 10511712, 15767568, 31535136]

約数ペア:

[(1, 31535136), (2, 15767568), (3, 10511712), (4, 7883784), (6, 5255856), (8, 3941892), (9, 3503904), (12, 2627928), (16, 1970946), (17, 1855008), (18, 1751952), (19, 1659744), (24, 1313964), (27, 1167968), (32, 985473), (34, 927504), (36, 875976), (38, 829872), (48, 656982), (51, 618336), (54, 583984), (57, 553248), (68, 463752), (72, 437988), (76, 414936), (96, 328491), (102, 309168), (108, 291992), (113, 279072), (114, 276624), (136, 231876), (144, 218994), (152, 207468), (153, 206112), (171, 184416), (204, 154584), (216, 145996), (226, 139536), (228, 138312), (272, 115938), (288, 109497), (304, 103734), (306, 103056), (323, 97632), (339, 93024), (342, 92208), (408, 77292), (432, 72998), (452, 69768), (456, 69156), (459, 68704), (513, 61472), (544, 57969), (608, 51867), (612, 51528), (646, 48816), (678, 46512), (684, 46104), (816, 38646), (864, 36499), (904, 34884), (912, 34578), (918, 34352), (969, 32544), (1017, 31008), (1026, 30736), (1224, 25764), (1292, 24408), (1356, 23256), (1368, 23052), (1632, 19323), (1808, 17442), (1824, 17289), (1836, 17176), (1921, 16416), (1938, 16272), (2034, 15504), (2052, 15368), (2147, 14688), (2448, 12882), (2584, 12204), (2712, 11628), (2736, 11526), (2907, 10848), (3051, 10336), (3616, 8721), (3672, 8588), (3842, 8208), (3876, 8136), (4068, 7752), (4104, 7684), (4294, 7344), (4896, 6441), (5168, 6102), (5424, 5814), (5472, 5763)]