172428672

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^2\times {\mathrm{2657}}^1$

素因数の和:2700

約数の個数: 96

約数和(自身を含む): 496142280

約数和(自身を除く): 323713608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 169, 192, 208, 312, 338, 384, 416, 507, 624, 676, 832, 1014, 1248, 1352, 1664, 2028, 2496, 2657, 2704, 4056, 4992, 5314, 5408, 7971, 8112, 10628, 10816, 15942, 16224, 21256, 21632, 31884, 32448, 34541, 42512, 63768, 64896, 69082, 85024, 103623, 127536, 138164, 170048, 207246, 255072, 276328, 340096, 414492, 449033, 510144, 552656, 828984, 898066, 1020288, 1105312, 1347099, 1657968, 1796132, 2210624, 2694198, 3315936, 3592264, 4421248, 5388396, 6631872, 7184528, 10776792, 13263744, 14369056, 21553584, 28738112, 43107168, 57476224, 86214336, 172428672]

約数ペア:

[(1, 172428672), (2, 86214336), (3, 57476224), (4, 43107168), (6, 28738112), (8, 21553584), (12, 14369056), (13, 13263744), (16, 10776792), (24, 7184528), (26, 6631872), (32, 5388396), (39, 4421248), (48, 3592264), (52, 3315936), (64, 2694198), (78, 2210624), (96, 1796132), (104, 1657968), (128, 1347099), (156, 1105312), (169, 1020288), (192, 898066), (208, 828984), (312, 552656), (338, 510144), (384, 449033), (416, 414492), (507, 340096), (624, 276328), (676, 255072), (832, 207246), (1014, 170048), (1248, 138164), (1352, 127536), (1664, 103623), (2028, 85024), (2496, 69082), (2657, 64896), (2704, 63768), (4056, 42512), (4992, 34541), (5314, 32448), (5408, 31884), (7971, 21632), (8112, 21256), (10628, 16224), (10816, 15942)]