1138787568

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{2963}}^1$

素因数の和:3151

約数の個数: 120

約数和(自身を含む): 3397135248

約数和(自身を除く): 2258347680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 157, 204, 272, 306, 314, 408, 471, 612, 628, 816, 942, 1224, 1256, 1413, 1884, 2448, 2512, 2669, 2826, 2963, 3768, 5338, 5652, 5926, 7536, 8007, 8889, 10676, 11304, 11852, 16014, 17778, 21352, 22608, 23704, 24021, 26667, 32028, 35556, 42704, 47408, 48042, 50371, 53334, 64056, 71112, 96084, 100742, 106668, 128112, 142224, 151113, 192168, 201484, 213336, 302226, 384336, 402968, 426672, 453339, 465191, 604452, 805936, 906678, 930382, 1208904, 1395573, 1813356, 1860764, 2417808, 2791146, 3626712, 3721528, 4186719, 5582292, 7253424, 7443056, 7908247, 8373438, 11164584, 15816494, 16746876, 22329168, 23724741, 31632988, 33493752, 47449482, 63265976, 66987504, 71174223, 94898964, 126531952, 142348446, 189797928, 284696892, 379595856, 569393784, 1138787568]

約数ペア:

[(1, 1138787568), (2, 569393784), (3, 379595856), (4, 284696892), (6, 189797928), (8, 142348446), (9, 126531952), (12, 94898964), (16, 71174223), (17, 66987504), (18, 63265976), (24, 47449482), (34, 33493752), (36, 31632988), (48, 23724741), (51, 22329168), (68, 16746876), (72, 15816494), (102, 11164584), (136, 8373438), (144, 7908247), (153, 7443056), (157, 7253424), (204, 5582292), (272, 4186719), (306, 3721528), (314, 3626712), (408, 2791146), (471, 2417808), (612, 1860764), (628, 1813356), (816, 1395573), (942, 1208904), (1224, 930382), (1256, 906678), (1413, 805936), (1884, 604452), (2448, 465191), (2512, 453339), (2669, 426672), (2826, 402968), (2963, 384336), (3768, 302226), (5338, 213336), (5652, 201484), (5926, 192168), (7536, 151113), (8007, 142224), (8889, 128112), (10676, 106668), (11304, 100742), (11852, 96084), (16014, 71112), (17778, 64056), (21352, 53334), (22608, 50371), (23704, 48042), (24021, 47408), (26667, 42704), (32028, 35556)]