31101024

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:125

約数の個数: 144

約数和(自身を含む): 92836800

約数和(自身を除く): 61735776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 59, 68, 76, 96, 102, 114, 118, 136, 152, 177, 204, 228, 236, 272, 289, 304, 323, 354, 408, 456, 472, 544, 578, 608, 646, 708, 816, 867, 912, 944, 969, 1003, 1121, 1156, 1292, 1416, 1632, 1734, 1824, 1888, 1938, 2006, 2242, 2312, 2584, 2832, 3009, 3363, 3468, 3876, 4012, 4484, 4624, 5168, 5491, 5664, 6018, 6726, 6936, 7752, 8024, 8968, 9248, 10336, 10982, 12036, 13452, 13872, 15504, 16048, 16473, 17051, 17936, 19057, 21964, 24072, 26904, 27744, 31008, 32096, 32946, 34102, 35872, 38114, 43928, 48144, 51153, 53808, 57171, 65892, 68204, 76228, 87856, 96288, 102306, 107616, 114342, 131784, 136408, 152456, 175712, 204612, 228684, 263568, 272816, 304912, 323969, 409224, 457368, 527136, 545632, 609824, 647938, 818448, 914736, 971907, 1295876, 1636896, 1829472, 1943814, 2591752, 3887628, 5183504, 7775256, 10367008, 15550512, 31101024]

約数ペア:

[(1, 31101024), (2, 15550512), (3, 10367008), (4, 7775256), (6, 5183504), (8, 3887628), (12, 2591752), (16, 1943814), (17, 1829472), (19, 1636896), (24, 1295876), (32, 971907), (34, 914736), (38, 818448), (48, 647938), (51, 609824), (57, 545632), (59, 527136), (68, 457368), (76, 409224), (96, 323969), (102, 304912), (114, 272816), (118, 263568), (136, 228684), (152, 204612), (177, 175712), (204, 152456), (228, 136408), (236, 131784), (272, 114342), (289, 107616), (304, 102306), (323, 96288), (354, 87856), (408, 76228), (456, 68204), (472, 65892), (544, 57171), (578, 53808), (608, 51153), (646, 48144), (708, 43928), (816, 38114), (867, 35872), (912, 34102), (944, 32946), (969, 32096), (1003, 31008), (1121, 27744), (1156, 26904), (1292, 24072), (1416, 21964), (1632, 19057), (1734, 17936), (1824, 17051), (1888, 16473), (1938, 16048), (2006, 15504), (2242, 13872), (2312, 13452), (2584, 12036), (2832, 10982), (3009, 10336), (3363, 9248), (3468, 8968), (3876, 8024), (4012, 7752), (4484, 6936), (4624, 6726), (5168, 6018), (5491, 5664)]