7640736

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:162

約数の個数: 96

約数和(自身を含む): 21772800

約数和(自身を除く): 14132064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 59, 71, 76, 96, 114, 118, 142, 152, 177, 213, 228, 236, 284, 304, 354, 426, 456, 472, 568, 608, 708, 852, 912, 944, 1121, 1136, 1349, 1416, 1704, 1824, 1888, 2242, 2272, 2698, 2832, 3363, 3408, 4047, 4189, 4484, 5396, 5664, 6726, 6816, 8094, 8378, 8968, 10792, 12567, 13452, 16188, 16756, 17936, 21584, 25134, 26904, 32376, 33512, 35872, 43168, 50268, 53808, 64752, 67024, 79591, 100536, 107616, 129504, 134048, 159182, 201072, 238773, 318364, 402144, 477546, 636728, 955092, 1273456, 1910184, 2546912, 3820368, 7640736]

約数ペア:

[(1, 7640736), (2, 3820368), (3, 2546912), (4, 1910184), (6, 1273456), (8, 955092), (12, 636728), (16, 477546), (19, 402144), (24, 318364), (32, 238773), (38, 201072), (48, 159182), (57, 134048), (59, 129504), (71, 107616), (76, 100536), (96, 79591), (114, 67024), (118, 64752), (142, 53808), (152, 50268), (177, 43168), (213, 35872), (228, 33512), (236, 32376), (284, 26904), (304, 25134), (354, 21584), (426, 17936), (456, 16756), (472, 16188), (568, 13452), (608, 12567), (708, 10792), (852, 8968), (912, 8378), (944, 8094), (1121, 6816), (1136, 6726), (1349, 5664), (1416, 5396), (1704, 4484), (1824, 4189), (1888, 4047), (2242, 3408), (2272, 3363), (2698, 2832)]