172996096

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:164

約数の個数: 160

約数和(自身を含む): 439971840

約数和(自身を除く): 266975744

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 47, 52, 56, 64, 79, 91, 94, 104, 112, 128, 158, 182, 188, 208, 224, 256, 316, 329, 364, 376, 416, 448, 512, 553, 611, 632, 658, 728, 752, 832, 896, 1027, 1106, 1222, 1264, 1316, 1456, 1504, 1664, 1792, 2054, 2212, 2444, 2528, 2632, 2912, 3008, 3328, 3584, 3713, 4108, 4277, 4424, 4888, 5056, 5264, 5824, 6016, 6656, 7189, 7426, 8216, 8554, 8848, 9776, 10112, 10528, 11648, 12032, 14378, 14852, 16432, 17108, 17696, 19552, 20224, 21056, 23296, 24064, 25991, 28756, 29704, 32864, 34216, 35392, 39104, 40448, 42112, 46592, 48269, 51982, 57512, 59408, 65728, 68432, 70784, 78208, 84224, 96538, 103964, 115024, 118816, 131456, 136864, 141568, 156416, 168448, 193076, 207928, 230048, 237632, 262912, 273728, 283136, 312832, 337883, 386152, 415856, 460096, 475264, 525824, 547456, 675766, 772304, 831712, 920192, 950528, 1094912, 1351532, 1544608, 1663424, 1840384, 1901056, 2189824, 2703064, 3089216, 3326848, 3680768, 5406128, 6178432, 6653696, 10812256, 12356864, 13307392, 21624512, 24713728, 43249024, 86498048, 172996096]

約数ペア:

[(1, 172996096), (2, 86498048), (4, 43249024), (7, 24713728), (8, 21624512), (13, 13307392), (14, 12356864), (16, 10812256), (26, 6653696), (28, 6178432), (32, 5406128), (47, 3680768), (52, 3326848), (56, 3089216), (64, 2703064), (79, 2189824), (91, 1901056), (94, 1840384), (104, 1663424), (112, 1544608), (128, 1351532), (158, 1094912), (182, 950528), (188, 920192), (208, 831712), (224, 772304), (256, 675766), (316, 547456), (329, 525824), (364, 475264), (376, 460096), (416, 415856), (448, 386152), (512, 337883), (553, 312832), (611, 283136), (632, 273728), (658, 262912), (728, 237632), (752, 230048), (832, 207928), (896, 193076), (1027, 168448), (1106, 156416), (1222, 141568), (1264, 136864), (1316, 131456), (1456, 118816), (1504, 115024), (1664, 103964), (1792, 96538), (2054, 84224), (2212, 78208), (2444, 70784), (2528, 68432), (2632, 65728), (2912, 59408), (3008, 57512), (3328, 51982), (3584, 48269), (3713, 46592), (4108, 42112), (4277, 40448), (4424, 39104), (4888, 35392), (5056, 34216), (5264, 32864), (5824, 29704), (6016, 28756), (6656, 25991), (7189, 24064), (7426, 23296), (8216, 21056), (8554, 20224), (8848, 19552), (9776, 17696), (10112, 17108), (10528, 16432), (11648, 14852), (12032, 14378)]